Online Sports Betting Tennis ATP Challenger. Sioux Falls. USA. Hard Oct 22 19:00 Rosenkranz Mats - Cassone Murphy #1736 1: 2.28 2: 1.58 More Oct 22 20:10 Peres Alfredo - Monday Johannus #1737 1: 2.49 2: 1.50 More Oct 22 21:20 Draxl Liam - Martin Andres #1738 1: 1.29 2: 3.36 More Oct 23 00:00 Thompson Jordan - Arutiunian Erik #1739 1: 1.05 2: 8.75 More