Coach Frank Reich said after Friday's preseason win over the Lions that Ehlinger's knee injury "didn't look good," Mike Chappell of Fox 59 News Indianapolis reports.
Ehlinger suffered a knee injury near the end of the first half Friday and was ruled out for the game shortly after. The 2021 sixth-rounder will presumably be evaluated in the coming days to determine the extent of the issue, but it appears as though he could miss some time.