Khris Middleton scored 23 points, Giannis Antetokounmpo added 19 and the Milwaukee Bucks used a dominating first half to overwhelm the Boston Celtics 116-92 on Friday night, narrowing their deficit in the first-round playoffs series to 2-1.
Eric Bledsoe and Jabari Parker each added 17 for the energized Bucks, who held the Celtics without a field goal for nearly an 11-minute stretch of the first half.
Milwaukee found their defense after a disheartening 14-point loss in Game 2, getting contributions from up and down the roster.
Backup center Thon Maker scored 14 points and blocked five shots. Pesky guard Matthew Dellavedova, a veteran of a championship run with the Cleveland Cavaliers, helped hold young Celtics point guard Terry Rozier to nine points on 2-of-7 shooting.
Al Horford scored 16 for the Celtics, who fell behind by 23 at halftime and got no closer than 76-62 with 3:06 left in the third quarter on Jayson Tatum’s 3-pointer.
The game was so well in hand that the Bucks closed out the victory even with Antetokounmpo on the bench for much of the fourth quarter with five fouls. Middleton had eight points in the fourth.
Game 4 is Sunday in Milwaukee. The Celtics will need to get off to a much better start if they want to avoid going home for Game 5 with a 2-2 series tie.
Milwaukee hustled for loose balls and stayed active around the paint, used their length to get deflections and disrupt Boston in the lane.
The 7-foot-1 Maker, in particular, provided a huge boost to help Milwaukee counter what had been a decisive edge off the bench for the Celtics. Maker got extended minutes only because starting center John Henson missed the game with a sore back.
Nearly everything else went Milwaukee’s way, too.
Parker, who voiced displeasure this week after playing just 24 minutes over the first two games, was 7-of-12 from the field and played 30 minutes. Bledsoe, outplayed by Rozier in the first two games, shot 8-of-13.
Celtics: Rozier had five turnovers, but four came in a first quarter in which the Celtics fell behind 27-12. He had nine assists … Boston held a 45-37 edge in rebounding, including 17-7 on the offensive glass. But the Celtics allowed the Bucks to shoot at least 57 percent for a second straight game.
Bucks: Malcolm Brogdon replaced Tony Snell at guard alongside Bledsoe. Brogdon, who missed two months late in the season with a quad injury, scored five points but helped limit the Celtics backcourt of Rozier and Jaylen Brown (11 points) … Middleton added eight rebounds and seven assists.
Game 4 is Sunday afternoon at Bradley Center.