The First Set Momentum Swing Unusual But Vital, Says Roger

Jan 23, 2017, 02:44 AM

17th-seed Roger Federer credits his first set comeback from 5-1 down to force a tiebreak as the fuel that drove him to win his fourth round match against Kei Nishikori, despite not actually winning the set. #ausopen #aoradio #tennis #roger #federer #rogerfederer #fedexpress