"Pretty much our job is to make the impossible happen every day," says five-time champion.
Milos Raonic produces some net wizardry during his Wimbledon quarterfinal with Sam Querrey.
Australian Open champion has three-point plan against world No. 1.
The world No. 1 will skip next weekend's tie in Belgrade to rest.
Roger Federer talks about his where his latest epic Wimbledon comeback ranks.
