Chargers ineffective run game a problem in loss to Steelers
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)

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)

Oct. 13, 2019 09:31 PM EDT
Los Angeles Chargers defensive back Rayshawn Jenkins, center, trips as he runs the ball past Pittsburgh Steelers cornerback Cameron Sutton, left, and lfree safety Minkah Fitzpatrick during the first half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kyusung Gong)

Los Angeles Chargers defensive back Rayshawn Jenkins, center, trips as he runs the ball past Pittsburgh Steelers cornerback Cameron Sutton, left, and lfree safety Minkah Fitzpatrick during the first half of an NFL football game, Sunday, Oct. 13, 2019, in Carson, Calif. (AP Photo/Kyusung Gong)

Oct. 13, 2019 09:38 PM EDT
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)

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)

Oct. 13, 2019 09:47 PM EDT
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)

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)

Oct. 13, 2019 10:27 PM EDT