Bucks avoid sweep despite losing Giannis Antetokounmpo to sprained ankle

LAKE BUENA VISTA, Fla. -- The Milwaukee Bucks staved off elimination on Sunday, beating the Miami Heat 118-115 in overtime despite losing superstar Giannis Antetokounmpo to a right ankle sprain in the second quarter.

After being fouled by Heat forward Andre Iguodala on a drive into the paint at the 10:18 mark of the second quarter of Game 4 of this Eastern Conference semifinal series, Antetokounmpo went down in a heap, yelling out in pain and clutching at his right ankle. He had to be helped off the court but later walked back on to split a pair of free throws.

Antetokounmpo then immediately checked out of the game and walked under his own power to Milwaukee's locker room. He wouldn't be seen…