USO Day 8: Federer still to drop a set with win over Melzer
Federer used to be one emotional guy. He'd cry. He'd yell. He used to smash racquets. But these days, Federer has become positively Swedish, or at least Borgian, in his emotions. He calmly plays one point after the next. True, when he hits a good shot, he's still prone to a brief emotional outburst, but