Venus Williams wipes her face during a match against Angelique Kerber, of Germany, at the U.S. Open tennis tournament on Thursday, Aug. 30, 2012, in New York. (AP Photo/Darron Cummings)

Photo by: Darron Cummings

Venus Williams wipes her face during a match against Angelique Kerber, of Germany, at the U.S. Open tennis tournament on Thursday, Aug. 30, 2012, in New York. (AP Photo/Darron Cummings)