Getty Giannis Antetokounmpo #34 of the Milwaukee Bucks warms up before the game against the Cleveland Cavaliers at Rocket Arena on October 26, 2025 in Cleveland, Ohio. Veteran Milwaukee Bucks forward Giannis Antetokounmpo left Monday’s game against the Cleveland Cavaliers with a left groin strain and did not return to action. After the 118-1106 loss, Bucks head coach Doc Rivers revealed that the “Greek Freak” would undergo an MRI on his groin on Tuesday. “We won’t know anything until tomorrow,”