Kroft has been ruled out of the remainder of Thursday's game against the Colts due to a chest injury.
Kroft made a leaping catch late in the first half but left the game immediately after. There's no indication of what the exact injury is, but he will be sidelined after logging two receptions for 38 yards. Ryan Griffin and Trevon Wesco will serve as the team's primary tight ends in Kroft's absence.