Four Game 1s are in the books in the NBA's conference semifinals.
The Milwaukee Bucks handed the Boston Celtics their first playoff defeat, as Giannis Antetokounmpo proved too much for the league's No. 1-ranked defense. (If you didn't catch the game, this is the only highlight you need.)
The Golden State Warriors and Memphis Grizzlies, meanwhile, put on a show in Game 1 of their series. Despite Draymond Green getting ejected after a flagrant 2 foul late in the second quarter, the Warriors survived after Ja Morant missed a buzzer-beating layup in the final second.