Online Sports Betting Basketball NBA. Semi-Finals. Best of 7 May 20 02:00 New York Knicks - Cleveland Cavaliers #1271 1: 1.40 2: 3.09 More Current Series Score 0:0 May 21 02:30 Oklahoma City Thunder - San Antonio Spurs #2720 1: 1.39 2: 3.10 More Current Series Score 0:1