Isaiah Thomas Joined in the Celtics' Locker Room Celebration Via FaceTime

Even though he didn't play Sunday, Isaiah Thomas had no problem celebrating the Boston Celtics' Game 3 win alongside the team.

Thomas will sit out the remainder of the playoffs with a hip injury, and he wasn't present as the Celtics bested the Cleveland Cavaliers 111-108 in the Eastern Conference Finals.

His teammates, however, made sure he wasn't left out. After Thomas sent congratulatory texts to the team, one of his best friends on the squad, Gerald Green, initiated a FaceTime call to get him in on the action, according to ESPN.com's Chris Forsberg.

The team burst into cheers of excitement as soon as Thomas' face appeared.