Federer reaches Australian Open semifinals, will face Chung
MELBOURNE, Australia — Roger Federer got cranky at the chair umpire for a technology flaw in his Australian Open quarterfinal match, using the rare emotional outburst as motivation.
It helped. The 36-year-old Federer, now the oldest semifinalist in Melbourne in 41 years, beat long-time rival Tomas Berdych 7-6 (1), 6-3, 6-4 Wednesday and will next face a challenge from the next generation.
That will be against 21-year-old Hyeon Chung, the first South Korean to reach a Grand Slam semifinal and the youngest to reach the last four at a major since 2010.
Federer’s victory extended his winning streak to 14 in Australian Open quarterfinals and to nine in a personal rivalry with Berdych that dates back to 2004. The 19-time major champion leads that head-to-head contest 20-6, including all five meetings at Melbourne Park.