World Celebrity Pro-Am golf tournament held in Haikou

US Olympic swimmer Michael Phelps holds an umbrella as he walks on the fourth hole during the first round of the Mission Hills World Celebrity Pro-Am golf tournament in Haikou, China's Hainan province October 20, 2012.[Photo/Agencies]

US Olympic swimmer Michael Phelps hits a fairway shot on the fourth hole during the first round of the Mission Hills World Celebrity Pro-Am golf tournament in Haikou, China's Hainan province October 20, 2012.[Photo/Agencies]