MILWAUKEE BUCKSPhotos: Bucks 108, Celtics 100Marcus Smart of the Celtics gets up in the face of Bucks guard Matthew Dellevedova on Wednesday after Smart took umbrage to getting knocked over by Dellevedova while setting a screen.Getty ImagesPlayers and refs hurry to break up a small to do between Marcus Smart (right) of the Celtics and the Bucks' Matthew Dellavedova during the second quarter on Wednesday.Maddie Meyer, Getty ImagesBucks head coach Jason Kidd prepares to diagram a play during a time out in the first quarter against the Celtics in Milwaukee's season-opener on Wednesday in Boston.Associated PressGordon Hayward, who suffered a gruesome injury in Boston's season opener on Tuesday, is introduced to the Celtics faithful from his hospital bed before the team's home opener against Bucks on Tuesday.Charles Krupa, Associated PressGiannis Antetokounmpo drives to the hoops against Celtics rookie Jayson Tatum during the third quarter on Wednesday night.David Butler II / USA TODAY SportsGiannis Antetokounmpo goes up for a shot against Celtics center Al Horford in the third quarter on Wednesday night at TD Garden.David Butler II / USA TODAY SportsJaylen Brown of the Celtics gets to a loose ball ahead of Giannis Antetokounmpo during the second quarter at TD Garden on Wednesday night.Maddie Meyer, Getty ImagesGiannis Antetokounmpo goes up for a shot against Aron Baynes of the Celtics during the second quarter on Wednesday night.Getty ImagesJohn Henson of the Bucks throws down a dunk against Jaylen Brown of the Celtics during the fourth quarter on Wednesday night.lAssociated PressMatthew Dellevedova is fouled by Terry Rozier of the Celtics, who was trying the steal the ball from the Bucks guard late in the fourth quarter on Wednesday night.Getty ImagesMarcus Smart of the Celtics argues a call in front of new teammate Kyrie Irving during the fourth quarter of Boston's home opener against the Bucks on Wednesday night.Getty ImagesGiannis Antetokounmpo walks back to bench during a timeout late the fourth quarter with the Bucks holding a lead they would not relinquish against the Celtics on Wednesday night. Antetokounmpo produced game-highs of 37 points and 13 rebounds in leading Milwaukee to a season-opening victory.Getty Images