Coach Anthony Lynn said Taylor is still not 100% and that rookie Justin Herbert will get his second NFL start on Sunday against the Carolina Panthers.

Lynn did not have a timetable on how long Taylor would be out but said that the 10-year veteran quarterback was at the team’s complex and working with Herbert.

When asked about his level of frustration with what happened, Lynn said he wasn’t angry about what occurred because the mistake wasn’t intentional.

Lynn said he didn’t find out until less than five minutes before kickoff that Taylor would be unable to play.

Herbert said he found out he was playing right as the Chargers were lining up to receive the opening kickoff.

The NFL Players Association said on Wednesday that they have been in contact with Taylor and his agent and have started an investigation into the matter.

Lynn said he is eager to see how Herbert does with a week of practice with the first unit.