These were some of the most interesting statements shared by Roger Federer ... can't get it back," told Federer in the same exclusive interview with GQ Sports. "The train leaves the station.

“I really started to train hard.” It is certainly instructive ... saw at first hand how Federer changed. “Roger was overly emotional on court in terms of anger,” he says.

Roger Federer came back to play tennis in Rome ... part of your life will be gone forever and you can't get it back. The train leaves the station. And that's fine, but obviously you can't just ...