LAS VEGAS — Las Vegas Raiders quarterback Derek Carr left the game during the Raiders’ 30-27 overtime loss against the Los Angeles Chargers with a groin injury.

Carr came up lame on a third-down scramble near the goal line in the first quarter for the Raiders on Thursday night. He went immediately to the locker room and the team said he was questionable to return.

Carr has started 108 of 110 regular-season games for the Raiders since taking over as starter as a rookie in Week 1 in 2014.

The Chargers won when quarterback Justin Herbert scored on a QB sneak late in overtime.

Marcus Mariota, the No. 2 overall pick in 2015 by Tennessee, took over for Carr and threw for 226 yards and a touchdown. He also rushed for one.