Pittsburgh Steelers wide receiver JuJu Smith-Schuster arrives prior to an NFL football game against the Los Angeles Chargers, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kyusung Gong)

Los Angeles Chargers head coach Anthony Lynn arrives prior to an NFL football game against the Pittsburgh Steelers, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kyusung Gong)

Pittsburgh Steelers head coach Mike Tomlin arrives prior to an NFL football game against the Los Angeles Chargers, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kyusung Gong)

Los Angeles Chargers outside linebacker Thomas Davis arrives prior to an NFL football game against the Pittsburgh Steelers, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kyusung Gong)

Pittsburgh Steelers quarterback Devlin Hodges passes during the first half of an NFL football game against the Los Angeles Chargers, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Los Angeles Chargers cornerback Casey Hayward, right, blocks a pass intended for Pittsburgh Steelers wide receiver JuJu Smith-Schuster during the first half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Pittsburgh Steelers outside linebacker Bud Dupree, second from right, celebrates a tackle with linebacker Devin Bush, left, inside linebacker Vince Williams, second from right, and defensive end Cameron Heyward during the first half of an NFL football game against the Los Angeles Chargers, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kyusung Gong)

Los Angeles Chargers quarterback Philip Rivers passes during the first half of an NFL football game against the Pittsburgh Steelers, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kyusung Gong)

Pittsburgh Steelers linebacker Devin Bush celebrates a touchdown after picking up a backward pass by Chargers quarterback Philip Rivers during the first half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kyusung Gong)

Pittsburgh Steelers running back James Conner, left, holds by Los Angeles Chargers outside linebacker Thomas Davis as he runs the ball during the first half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Pittsburgh Steelers running back James Conner, right, celebrates a touchdown with teammates during the first half of an NFL football game against the Los Angeles Chargers, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Los Angeles Chargers quarterback Philip Rivers, left, passes to running back Austin Ekeler during the first half of an NFL football game against the Pittsburgh Steelers, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Pittsburgh Steelers running back James Conner, left, celebrates his touchdown with wide receiver JuJu Smith-Schuster during the first half of an NFL football game against the Los Angeles Chargers, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kyusung Gong)

Pittsburgh Steelers running back James Conner, left, gets by Los Angeles Chargers outside linebacker Jatavis Brown as he runs for a touchdown during the first half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kyusung Gong)

Pittsburgh Steelers defensive end Tyson Alualu, left, celebrates a sack with inside linebacker Vince Williams during the first half of an NFL football game against the Los Angeles Chargers, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Los Angeles Chargers quarterback Philip Rivers, right, passes as Pittsburgh Steelers defensive tackle Dan McCullers-Sanders, left, and outside linebacker T.J. Watt defend during the first half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kyusung Gong)

Pittsburgh Steelers head coach Mike Tomlin watches from the sidelines during the first half of an NFL football game against the Los Angeles Chargers, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kyusung Gong)

Los Angeles Chargers running back Melvin Gordon, top, is tripped up by Pittsburgh Steelers free safety Minkah Fitzpatrick as he runs the ball during the first half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Pittsburgh Steelers running back Benny Snell, left, runs the ball as Los Angeles Chargers defensive end Isaac Rochell tries to stop him during the second half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kyusung Gong)

Los Angeles Chargers defensive back Rayshawn Jenkins, right, trips as he runs the ball past Pittsburgh Steelers strong safety Terrell Edmunds, left, and free safety Minkah Fitzpatrick during the first half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Pittsburgh Steelers outside linebacker T.J. Watt, left, celebrates with defensive back Kam Kelly after blocking a pass during the second half of an NFL football game against the Los Angeles Chargers, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kyusung Gong)

Los Angeles Chargers punter Ty Long, left, punts as Pittsburgh Steelers running back Benny Snell tries to block it during the second half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Los Angeles Chargers head coach Anthony Lynn gestures during the second half of an NFL football game against the Pittsburgh Steelers, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Los Angeles Chargers tight end Hunter Henry, right, catches a pass while under pressure from Pittsburgh Steelers inside linebacker Vince Williams during the second half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Pittsburgh Steelers cornerback Joe Haden celebrates after breaking up a pass during the second half of an NFL football game against the Los Angeles Chargers, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Pittsburgh Steelers tight end Nick Vannett, right, catches a pass as Los Angeles Chargers linebacker Uchenna Nwosu defends during the second half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Los Angeles Chargers tight end Hunter Henry, center, pulls in a touchdown catch as Pittsburgh Steelers cornerback Artie Burns defends during the second half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Los Angeles Chargers wide receiver Mike Williams, center, runs a pass as Pittsburgh Steelers cornerback Mike Hilton, left, and linebacker Devin Bush defend during the second half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Los Angeles Chargers tight end Hunter Henry celebrates a touchdown catch during the second half of an NFL football game against the Pittsburgh Steelers, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Los Angeles Chargers tight end Hunter Henry, second from left, catches a pass for a touchdown as Pittsburgh Steelers defensive back Kam Kelly, left, and cornerback Artie Burns, second from right, watches along with wide receiver Mike Williams during the second half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Pittsburgh Steelers cornerback Cameron Sutton, right, catches intercepts a pass intended for Los Angeles Chargers wide receiver Mike Williams during the second half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Pittsburgh Steelers outside linebacker T.J. Watt, left, and Los Angeles Chargers fullback Derek Watt pose together after an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Pittsburgh Steelers quarterback Devlin Hodges, left, and Los Angeles Chargers quarterback Philip Rivers greet each other after an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Los Angeles Chargers head coach Anthony Lynn, left, and Pittsburgh Steelers head coach Mike Tomlin greet each other after of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kelvin Kuo)

Los Angeles Chargers quarterback Philip Rivers, left, and Pittsburgh Steelers quarterback Devlin Hodges greet each other after an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kyusung Gong)