Federer Discusses Australian Open 2018 Semifinal Win Jan 26, 2018 Roger Federer talks about advancing to his 30th Grand Slam final after surviving his semi-final clash with Hyeon Chung. Watch more video and live matches at www.ausopen.com. Tags: 2018 Australian Open Interviews Roger Federer Share 0 Share on Facebook Tweet Tweet on Twitter +1 +1 on Google Plus