The big guys each have one huge win in 2012. So it all comes down to this at the U.S. Open.
The tennis season is grueling enough, but add in the Olympics and it's utter chaos. What does this mean for the U.S. Open?
Evolving from the king of clay to grass master and Olympic gold medalist, a U.S. Open championship for Rafael Nadal would be one of the greatest seasons in tennis history.