Nadal, Djokovic and Federer should suck it up for US Open

Rafael Nadal and Novak Djokovic each expressed little desire to come to New York for the U.S. Open, still slated to start Aug. 31 in Flushing Meadows, likely without fans. According to a tennis source, Roger Federer is also on the fence about playing the Open if it is staged. Your loss, Rafa, Roger and...