PITTSBURGH -- Titans quarterback Marcus Mariota and the first team offense never really got in sync here on Saturday against the Steelers.
Four drives produced zero points, and too many mistakes.
"You have to give credit where credit is due, but we did miss some opportunities," Mariota said after the team's 16-6 loss to the Steelers. "It is good it is preseason, and we can learn from it. But it does leave a sour taste in your mouth."
Mariota finished the game 5-of-8 for 43 yards and an interception on four possessions, and with the Titans trailing 7-0.
It was the first unsteady performance by the first team unit this preseason, after two games with impressive outings. The Titans scored two touchdowns on three drives combined in games against the Packers and Buccaneers.
In three preseason contests, Mariota has completed 11-of-18 passes for 165 yards, with two touchdowns and an interception.
"We've shown flashes of stuff that we can do," Mariota said. "We've shown flashes of potential. But potential means nothing. We have to go out there and continue to get better. Looking at this game, it leaves a bad taste in your mouth. … It's a process for us and we continue to build. But it's all part of the process of getting ready for Week One."
The Titans initially moved the ball well in their opening possession against the Steelers. Mariota connected with receiver Tajae Sharpe for a pair of third down completions, and both produced first downs, as the Titans moved the ball into Pittsburgh territory after taking over at their own eight-yard line.
But that drive ended with an incompletion, on a ball that landed short of receiver Corey Davis.
After the game, Mariota blamed himself for the missed opportunity. With the coverage, Mariota said Davis was thinking "home run shot" and "I should have been thinking the same thing because he was uncovered. That's on me, and we'll get it fixed."
"I should have made that throw on third down, and given Corey a chance to go score," Mariota said. "They busted a coverage, and we should have made the most of that one."
Davis, however, insisted on taking the blame.
"Miscommunication," Davis said. "I take the blame for that. It was definitely on me. It was my fault."
Things never really looked good after that.
The Titans went three-and-out in their next possession, and the third drive failed to get going after Mariota was sacked for a seven-yard loss on the first play.
Mariota was sacked twice in the contest, and he was intercepted by Steelers safety Terrell Edmunds on a ball intended for receiver Taywan Taylor on the team's fourth possession. Mariota was 0-for-2 targeting Davis.
Back-up quarterback Blaine Gabbert replaced Mariota late in the second quarter.
The Titans face the Vikings in preseason game No.4 on Thursday night at Nissan Stadium.
"Take no credit away from them, they are a great team," Davis said. "But most of the things, it's things we need to fix. Today we weren't firing like we should have.
"We have some weapons, we have the talent. We just need to put it together. It is kind of humbling us a little bit, but we can get it fixed."
The Tennessee Titans take on the Pittsburgh Steelers in Week 3 of the preseason on Saturday, Aug. 25, 2018 at Heinz Field. (Photos: Donn Jones, AP)
Tennessee Titans running back Derrick Henry (22) runs the ball as Pittsburgh Steelers defensive back Joe Haden (23) and linebacker Anthony Chickillo, left, pursue in the first quarter of an NFL football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Pittsburgh Steelers quarterback Ben Roethlisberger (7) passes in the first quarter of an NFL preseason football game against the Tennessee Titans, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Pittsburgh Steelers wide receiver Justin Hunter (11) makes a catch for a touchdown as Tennessee Titans cornerback Adoree' Jackson (25) defends in the first quarter of an NFL football game, , Dec. 31, 2099, in Pittsburgh. The play was originally ruled as incomplete, but was overturned, and ruled a touchdown on review. (AP Photo/Fred Vuich)
Pittsburgh Steelers wide receiver Justin Hunter (11) makes a catch for a touchdown as Tennessee Titans cornerback Adoree' Jackson (25) defends in the first quarter of an NFL football game, , Dec. 31, 2099, in Pittsburgh. The play was originally ruled as incomplete, but was overturned, and ruled a touchdown on review. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) looks to pass in the first quarter of an NFL preseason football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Pittsburgh Steelers running back James Conner (30) runs past Tennessee Titans defensive tackle Jurrell Casey (99) in the first quarter of an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Pittsburgh Steelers tight end Jesse James (81) makes a catch past Tennessee Titans defensive back Kenny Vaccaro (30) in the first half of an NFL football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans head coach Mike Vrabel works the sideline in the first quarter of an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Pittsburgh Steelers wide receiver JuJu Smith-Schuster (19) makes a catch as Tennessee Titans cornerback Adoree' Jackson (25) defends in the first half of an NFL football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) is sacked by Pittsburgh Steelers linebacker Vince Williams (98) and defensive tackle Javon Hargrave (79) in the first half of an NFL football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) looks tp handoff against the Pittsburgh Steelers in the first half ofan NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans running back Derrick Henry (22) runs the ball as Pittsburgh Steelers defensive back Joe Haden (23) defends in the first quarter of an NFL football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans running back Derrick Henry (22) runs the ball as Pittsburgh Steelers defensive back Joe Haden (23) defends in the first quarter of an NFL football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) hands the ball to running back Dion Lewis (33) in the first half of an NFL preseason football game against the Pittsburgh Steelers , Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Pittsburgh Steelers wide receiver JuJu Smith-Schuster (19) makes a catch in front of Tennessee Titans defensive back Kevin Byard (31) in the first half of an NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) gets a pass away as Pittsburgh Steelers cornerback Artie Burns (25) rushes him in the first half ofan NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Luke Falk (11) is sacked by Pittsburgh Steelers linebacker Ola Adeniyi during the second half of an NFL preseason football game Saturday, Aug. 25, 2018, in Pittsburgh. The Steelers won 16-6. (AP Photo/Fred Vuich)
Tennessee Titans offensive guard Kevin Pamphile (66) celebrates as tight end Anthony Firkser (86) makes a touchdown catch while being tackled by Pittsburgh Steelers linebacker Tyler Matakevich (44) in the second half of an NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans defensive end Julius Warmsley, left, and defensive tackle Matt Dickerson (92) sack Pittsburgh Steelers quarterback Mason Rudolph (2) during the second half of an NFL preseason football game Saturday, Aug. 25, 2018, in Pittsburgh. The Steelers won 16-6. (AP Photo/Fred Vuich)
Pittsburgh Steelers linebacker Matthew Thomas (46) tackles Tennessee Titans wide receiver Deontay Burnett (80) after a catch during the second half of an NFL preseason football game Saturday, Aug. 25, 2018, in Pittsburgh. The Steelers won 16-6. (AP Photo/Fred Vuich)
Pittsburgh Steelers running back James Conner (30) is hit by Tennessee Titans defensive end Julius Warmsley in the first half of an NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans tight end Anthony Firkser (86) celebrates with teammates after making a touchdown catch as Pittsburgh Steelers defensive back Malik Golden (39) walks nearby during the second half of an an NFL preseason football game Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) looks to pass in the first quarter of an NFL preseason football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) on the bench during the first half of an NFL preseason football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) looks tp handoff against the Pittsburgh Steelers in the first half ofan NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) looks to pass in the first quarter of an NFL preseason football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) looks to pass in the first quarter of an NFL preseason football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) calls signals in the first quarter of an NFL preseason football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) looks to pass against the Pittsburgh Steelers in the first half of an NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans running back Derrick Henry (22) runs the ball as Pittsburgh Steelers defensive back Joe Haden (23) defends in the first quarter of an NFL football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) hands the ball to running back Dion Lewis (33) in the first half of an NFL preseason football game against the Pittsburgh Steelers , Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans linebacker Robert Spillane (42) intercepts a pass intended for Pittsburgh Steelers wide receiver Justin Hunter (11) as linebacker Daren Bates (53) and defensive back Kenneth Durden (38) defend in the first half of an NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans running back Dalyn Dawkins (39) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) looks to pass in the first quarter of an NFL preseason football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Blaine Gabbert (7) scrambles as he plays against the Pittsburgh Steelers in the second half of an NFL preseason football game against the Tennessee Titans, Saturday, Aug. 25, 2018, in Pittsburgh. The Steelers won 16-6.(AP Photo/Fred Vuich)
Tennessee Titans quarterback Blaine Gabbert (7) scrambles as he plays against the Pittsburgh Steelers in the second half of an NFL preseason football game against the Tennessee Titans, Saturday, Aug. 25, 2018, in Pittsburgh. The Steelers won 16-6.(AP Photo/Fred Vuich)
Tennessee Titans running back Derrick Henry (22) plays against the Pittsburgh Steelers in the first half of an NFL football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) looks to pass against the Pittsburgh Steelers in the first half of an NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) looks to pass as Pittsburgh Steelers cornerback Artie Burns (25) pursues in the first half of an NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans running back Dalyn Dawkins (39) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans head coach Mike Vrabel walks off the field before an NFL preseason football game a, Saturday, Aug. 25, 2018, in Pittsburgh.(AP Photo/Don Wright)
Tennessee Titans head coach Mike Vrabel walks off the field before an NFL preseason football game a, Saturday, Aug. 25, 2018, in Pittsburgh.(AP Photo/Don Wright)
Tennessee Titans linebacker Robert Spillane (42) intercepts a pass intended for Pittsburgh Steelers wide receiver Justin Hunter (11) as linebacker Daren Bates (53) and defensive back Kenneth Durden (38) defend in the first half of an NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans tight end Anthony Firkser (86) makes a touchdown catch while being tackled by Pittsburgh Steelers linebacker Tyler Matakevich (44) in the second half of an NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans head coach Mike Vrabel works the sideline during an NFL preseason football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans tight end Jonnu Smith (81) greets fans after an NFL preseason football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans head coach Mike Vrabel walks through the team as the warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) walsk off the field after an NFL preseason football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. The Steelers won 16-6. (AP Photo/Don Wright)
Pittsburgh Steelers linebacker Matthew Thomas (46) tackles Tennessee Titans wide receiver Deontay Burnett (80) after a catch in th second half of an NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. The Steelers won 16-6.(AP Photo/Fred Vuich)
Tennessee Titans running back Dion Lewis (33) off the field after an NFL preseason football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. The Steelers won 16-6. (AP Photo/Don Wright)
Tennessee Titans tight end Anthony Firkser (86) makes a touchdown catch while being tackled by Pittsburgh Steelers linebacker Tyler Matakevich (44) in the second half of an NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans tight end Jonnu Smith (81) greets fans after an NFL preseason football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans head coach Mike Vrabel works the sideline during an NFL preseason football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Pittsburgh Steelers fullback Roosevelt Nix-Jones (45) lunges forward as he is tackled by Tennessee Titans linebacker Robert Spillane (42) in the second half of an NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans head coach Mike Vrabel, left, is greeted by Pittsburgh Steelers head coach Mike Tomlinan NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. The Steelers won 16-6. (AP Photo/Don Wright)
Tennessee Titans coach Mike Vrabel takes questions after the team's NFL preseason football game against the Tennessee Titans, Saturday, Aug. 25, 2018, in Pittsburgh. The Steelers won 16-6. (AP Photo/Don Wright)
Tennessee Titans coach Mike Vrabel, left, is greeted by Pittsburgh Steelers coach Mike Tomlin after an NFL preseason football game, Saturday, Aug. 25, 2018, in Pittsburgh. The Steelers won 16-6. (AP Photo/Don Wright)
Pittsburgh Steelers linebacker Matthew Thomas (46) tackles Tennessee Titans wide receiver Deontay Burnett (80) after a catch during the second half of an NFL preseason football game Saturday, Aug. 25, 2018, in Pittsburgh. The Steelers won 16-6. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Blaine Gabbert (7) scrambles as he plays against the Pittsburgh Steelers in the second half of an NFL preseason football game against the Tennessee Titans, Saturday, Aug. 25, 2018, in Pittsburgh. The Steelers won 16-6.(AP Photo/Fred Vuich)
Tennessee Titans defensive end Julius Warmsley, left, and defensive tackle Matt Dickerson (92) sack Pittsburgh Steelers quarterback Mason Rudolph (2) during the second half of an NFL preseason football game Saturday, Aug. 25, 2018, in Pittsburgh. The Steelers won 16-6. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Blaine Gabbert (7) scrambles as he plays against the Pittsburgh Steelers in the second half of an NFL preseason football game against the Tennessee Titans, Saturday, Aug. 25, 2018, in Pittsburgh. The Steelers won 16-6.(AP Photo/Fred Vuich)
The Tennessee Titans prepare to take on the Pittsburgh Steelers in Week 3 of the preseason on Saturday, Aug. 25, 2018 at Heinz Field. (Photos: Donn Jones, AP)
Tennessee Titans quarterback Marcus Mariota (8) stretches before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) stretches before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) stretches before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) stretches before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) stretches before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) stretches before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) throws passes during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) throws passes during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) throws passes during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) throws passes during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) throws passes during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) throws passes during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) throws passes during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) throws passes during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) throws passes during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) throws passes during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) throws passes during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) throws passes during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) signs autographs during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) signs autographs during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) signs autographs during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) signs autographs during warmup before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans running back Dion Lewis (33) passes in warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Pittsburgh Steelers quarterback Ben Roethlisberger (7) warms up before an NFL football game against the Tennessee Titans, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) passes in warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Pittsburgh Steelers quarterback Ben Roethlisberger (7) warms up before an NFL football game against the Tennessee Titans, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Pittsburgh Steelers quarterback Ben Roethlisberger (7) warms up before an NFL football game against the Tennessee Titans, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) passes in warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) passes in warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) passes in warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans running back Derrick Henry (22) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans head coach Mike Vrabel walks through the team as the warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) passes in warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans head coach Mike Vrabel walks through the team as the warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans head coach Mike Vrabel walks through the team as the warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) passes in warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans quarterback Marcus Mariota (8) passes in warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans running back Derrick Henry (22) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans head coach Mike Vrabel walks through the team as the warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans running back Derrick Henry (22) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans head coach Mike Vrabel walks through the team as the warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans head coach Mike Vrabel walks through the team as the warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans running back Derrick Henry (22) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans head coach Mike Vrabel walks through the team as the warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans running back Derrick Henry (22) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans running back Derrick Henry (22) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans running back Dion Lewis (33) passes in warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans running back Derrick Henry (22) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans running back Derrick Henry (22) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans running back Derrick Henry (22) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans running back Derrick Henry (22) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans running back Derrick Henry (22) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans running back Dion Lewis (33) passes in warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
Tennessee Titans running back Dion Lewis (33) passes in warm up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Fred Vuich)
Tennessee Titans quarterback Marcus Mariota (8) warms up before an NFL football game against the Pittsburgh Steelers, Saturday, Aug. 25, 2018, in Pittsburgh. (AP Photo/Don Wright)
