Tennis

Grand Slam effort

NBC Sports
Serena Williams dropped the first set to Bethanie Mattek-Sands, but took control in the final two to advance to R16. More | Venus moving closer to face Serena | Wozniacki stunned in 2nd round | Federar to face Kohlschreiber
APWF
Plenty of Fish
All eyes are on Serena Williams at the U.S. Open, but there are plenty of other storylines to watch.
NBC Sports
Johnny Mac
John McEnroe is predicting Serena Williams to win, but is undecided between top male contenders.
APWF
Blown lead
Rafael Nadal blew a two-set lead over Fabio Fognini to get eliminated in the third round.