Bubba Watson hits a tee shot at the second hole during the third round of the Phoenix Open golf tournament, Saturday, Feb. 1, 2014, in Scottsdale, Ariz. (AP Photo/Ross D. Franklin)
Fans at the 16th hole cheer on Phil Mickelson during the second round of the Phoenix Open golf tournament Friday, Jan. 31, 2014, in Scottsdale, Ariz. (AP Photo/Ross D. Franklin)
Phil Mickelson tips his cap to the crowd after hitting a chip shot onto the green at the 17th hole during the second round of the Phoenix Open golf tournament on Friday, Jan. 31, 2014, in Scottsdale, Ariz. (AP Photo/Ross D. Franklin)
Phil Mickelson smiles as he walks to the 16th green during the second round of the Phoenix Open golf tournament on Friday, Jan. 31, 2014, in Scottsdale, Ariz. (AP Photo/Ross D. Franklin)
Phil Mickelson hits his tee shot at the 16th hole during the second round of the Phoenix Open golf tournament Friday, Jan. 31, 2014, in Scottsdale, Ariz. (AP Photo/Ross D. Franklin)
Surrounded by spectators, Ki Taek Lee hits his tee shot on the 16th hole during the second round of the Phoenix Open golf tournament on Friday, Jan. 31, 2014, in Scottsdale, Ariz. (AP Photo/Ross D. Franklin)