Kyrie Irving exited the Cleveland Cavaliers' Game 1 loss at the Golden State Warriors in overtime with a left knee injury. Irving's knee buckled when trying to drive past Klay Thompson.

Irving was visibly distraught limping into the locker room and when addressing the media postgame.

"I felt something different in my knee and I couldn't continue to play," said Irving.

"Obviously, you can tell by the tone in my voice, I'm a little worried."

Irving will undergo an MRI to determine the extent of the injury on Friday. Irving also missed Games 2 and 3 of the Eastern Conference Finals.