Henry suffered a tibia plateau fracture to his left knee in Sunday's 30-24 overtime win over the Colts, Eric D. Williams of ESPN.com reports.
A timeline for Henry's return to action hasn't yet been determined, but it's clear that he's going to miss some game time. Next up on the Chargers' depth chart at tight end is Virgil Green, though it wouldn't be shocking if the team reached out to Antonio Gates if the veteran is interested in a reunion.