Ernie Els, of South Africa, hits out of a bunker on the 18th hole during the second round of the U.S. Open Championship golf tournament Friday, June 15, 2012, at The Olympic Club in San Francisco.

Ernie Els, of South Africa, hits out of a bunker on the 18th hole during the second round of the U.S. Open Championship golf tournament Friday, June 15, 2012, at The Olympic Club in San Francisco.