Rory McIlroy of Northern Ireland follows his ball on the 18th hole during the second round of the Dubai Desert Classic golf tournament in Dubai, United Arab Emirates, Friday Jan. 31, 2014. (AP Photo/Kamran Jebreili)
Rory McIlroy of Northern Ireland plays a ball on the 14t hole during the first round of the Dubai Desert Classic golf tournament in Dubai, United Arab Emirates, Thursday, Jan. 30, 2014. (AP Photo/Kamran Jebreili)
Tiger Woods from the U.S., left, talks to Rory McIlroy of Northern Ireland on the 14th hole during the first round of the Dubai Desert Classic golf tournament in Dubai, United Arab Emirates, Thursday, Jan. 30, 2014. (AP Photo/Kamran Jebreili)
Rory McIlroy of Northern Ireland follows his ball on the 14t hole during the first round of the Dubai Desert Classic golf tournament in Dubai, United Arab Emirates, Thursday, Jan. 30, 2014. (AP Photo/Kamran Jebreili)
Rory McIlroy of Northern Ireland plays a ball on the 12th hole during the 3rd round of the Abu Dhabi HSBC Golf Championship in Abu Dhabi, United Arab Emirates, Saturday Jan. 18, 2014. (AP Photo/Kamran Jebreili)
Rory McIlroy of Northern Ireland tees off on the 11th hole during the 3rd round of the Abu Dhabi HSBC Golf Championship in Abu Dhabi, United Arab Emirates, Saturday Jan. 18, 2014. (AP Photo/Kamran Jebreili)
Rory McIlroy of Northern Ireland tees off on the 16th hole during the 2nd round of the Abu Dhabi HSBC Golf Championship in Abu Dhabi, United Arab Emirates, Friday Jan. 17, 2014. (AP Photo/Kamran Jebreili)