AP Tennis Headlines At 11:30 p.m.
Wawrinka advances to semis at ATP Finals
Murray: Troicki, Cilic 'unprofessional'
Bryans clinch first win at ATP Finals
ATP World Tour 500 boosting prize money
Djokovic, Serbia to host Czechs in final
Troicki's doping ban cut to 12 months
Davis Cup match at Petco Park on clay
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