WDAY: The News Leader

Published August 15, 2012, 12:00 AM

Rafael Nadal

This Aug. 30, 2011 file photo shows Rafael Nadal, of Spain, serving to Andrey Golubev, of Kazakhstan, during the first round of the U.S. Open tennis tournament in New York. The U.S. Open says that Nadal has withdrawn from the last Grand Slam tennis tournament of the year because of injury. (AP Photo/Charles Krupa, File)
Read the article: Rafael Nadal pulls out of US Open with knee injury