Roger Federer wahrt die Chance auf den Grand-Slam-Titel: Der Schweizer hat Kei Nishikori im Achtelfinale der Australian Open in einem. Head To Head. Roger Federer vs Kei Nishikori all matches, with stats on their H2H rivalry. ATP & WTA Roger Federer head to head tennis search. Roger Federer cast off doubts about his fitness by winning a five-set thriller with Kei Nishikori to reach the Australian Open quarter-finals. Federer has two break points now at a key stage in the match. N ishikori handles the pressure quite brilliantly rushing to three game points before Federer tries to make inroads. Scores Watch Live Stats. A sliced backhand into the tape from Federer gives Nishikori a comfortable game to 15 but now he'll have to go some to break the Swiss. So wollen wir debattieren. Do we dare say possible 18th grand slam? N ishikori is struggling to contain Federer's first serves. N ishikori has been energised by that break. Who would have thought that 30 minutes ago? Please refresh the page and retry. Träumen darf eishockey sonuclari ja noch! So wollen wir debattieren. Two nets in a row for Federer and the third serve is smashed down the line by Nishikori, who is now up. An ace moves him to three match points and he only needs one as he smashes Nishikori's moon-ball down the line.