Joe Mazzulla challenges an incorrect out of bounds call up 27 late in the 4th quarter

Joe Mazzulla tries to change his call for a challenge to a normal timeout after being told by his assistant coach Amile Jefferson NOT to challengeIt was too lateChallenge was not successful

Up by 26 Joe Mazzulla went right up to Jayson Tatum and Jaylen Brown after the timeout and was coaching them up

Bill Simmons I thought Mazzulla was incredible in the Regular Season but I don't know what they were thinking for these Playoffs I really think Mazzulla screwed the series up and I'm always going to think that

The Thunder challenge the out of bounds call and Victor Wembanyama is called for the proximate foul upon review after pulling Jaylin Williams' arm prior to with replays

Scottie Barnes forces a call review and subsequent Cavaliers challenge in the 4th Quarter of Game 4 of Round 1 in the 2026 Playoffs

Mitch Johnson asks for a coach's challenge right in front of the referee James Capers but he doesn't call itInstead he receives a technical foulThe Spurs would have won the challenge as the refs gave the ball to the Thunder after it went out of bounds off Chet Holmgren