Roger Federer was nearly flawless in his straight-sets U.S. Open semifinal win over Nikolay Davydenko. Bonnie DeSimone writes how the mental aspect of Federer's game has taken him to the top of the sport.
James Blake finally won a set against Roger Federer, but that's all he could muster in the U.S. Open quarterfinals. Bonnie DeSimone writes how Blake couldn't capitalize on multiple chances to change the usual script.
On the night when most observers thought that this was when Andre Agassi's career would conclude, the 36-year-old showed he can still play with -- and beat -- the world's best players. Bonnie DeSimone explains.