Results from the ATP World Tour Finals Men's Singles Semifinal matches on Saturday 3-Roger Federer (Switzerland) bea
Results from the ATP World Tour Finals Men's Singles Semifinal matches on Saturday
3-Roger Federer (Switzerland) beat 4-Stanislas Wawrinka (Switzerland) 7-5 6-3
1-Novak Djokovic (Serbia) beat 5-Rafa Nadal (Spain) 6-3 6-3
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