Oosthuizen of South Africa watches his ball drop on the 16th hole during the World Golf Championships-Accenture Match Play at the Ritz-Carlton Golf Club Dove Mountain in Marana,

 
Oosthuizen of South Africa watches his ball drop on the 16th hole during the World Golf  Championships-Accenture Match Play at the Ritz-Carlton Golf Club Dove Mountain in Marana,
Louis Oosthuizen of South Africa watches his ball drop on the 16th hole during the World Golf Championships-Accenture Match Play at the Ritz-Carlton Golf Club Dove Mountain in Marana, Arizona, February 22, 2012. REUTERS/Darryl Webb (UNITED STATES - Tags: SPORT GOLF)