Online Sports Betting Tennis Billie Jean King Cup. National Teams. Qualification Apr 10 04:00 Australia - Great Britain #5326 1: 1.08 2: 7.11 More Apr 10 10:00 Kazakhstan - Canada #5327 1: 1.69 2: 2.08 More Apr 10 12:00 Italy - Japan #5331 1: 1.05 2: 8.75 More Apr 10 13:00 Switzerland - Czech Republic #5329 1: 2.23 2: 1.61 More Apr 10 13:00 Slovenia - Spain #5332 1: 1.44 2: 2.67 More Apr 10 16:00 Poland - Ukraine #5328 1: 5.66 2: 1.12 More Apr 10 16:00 Belgium - USA #5330 1: 2.02 2: 1.74 More