Tennis: The incredible run

After winning the Australian Open without loosing a set, US Open, and a lot more, Roger Federer showed that he is human after all.

"For Roger Federer, glimpses of vulnerability often vanished in mere seconds during a winning streak lasting nearly seven months and 41 matches and spanning seven countries
...
Also, an issue of rhythm, or a lack thereof, came into play when Federer twice called for a trainer to adjust the tape on his feet to deal with blisters. The first was after the opening set."

Complete article here