Tennis - Open d'Australie: Federer bat Millman au bout du 5e set

epa08150259 Roger Federer of Switzerland in action during his second round match against Filip Krajinovic of Serbia on day three of the Australian Open tennis tournament at Rod Laver Arena in Melbourne, Australia, 22 January 2020. EPA/LUKAS COCH AUSTRALIA AND NEW ZEALAND OUT

epa08150257 Roger Federer of Switzerland in action during his second round match against Filip Krajinovic of Serbia on day three of the Australian Open tennis tournament at Rod Laver Arena in Melbourne, Australia, 22 January 2020. EPA/LUKAS COCH AUSTRALIA AND NEW ZEALAND OUT

Australia's John Millman serves to Poland's Hubert Hurkacz during their second round singles match at the Australian Open tennis championship in Melbourne, Australia, Wednesday, Jan. 22, 2020. (AP Photo/Lee Jin-man)