Dustin Johnson hits out of a bunker on the second hole during a practice round for the Masters golf tournament Tuesday, April 4, 2017, in Augusta, Ga. (AP Photo/Matt Slocum)
Dustin Johnson hits from a bunker to the second green during a practice round at the Masters golf tournament, Tuesday, April 4, 2017, in Augusta, Ga. (Curtis Compton/Atlanta Journal-Constitution via AP)
Dustin Johnson hits his tee shot on the third hole during a practice round for the Masters golf tournament Tuesday, April 4, 2017, in Augusta, Ga. (AP Photo/Matt Slocum)
Dustin Johnson hits on the driving range during practice for the Masters golf tournament Tuesday, April 4, 2017, in Augusta, Ga. (AP Photo/Matt Slocum)
Dustin Johnson smiles on the seventh green during a practice round for the Masters golf tournament Tuesday, April 4, 2017, in Augusta, Ga. (AP Photo/Matt Slocum)
Scott Gregory, of England, left, and Jason Day, of Australia, chat on the seventh fairway during a practice round for the Masters golf tournament Tuesday, April 4, 2017, in Augusta, Ga. (AP Photo/Matt Slocum)
Jason Day, of Australia, hits from the fairway on the seventh hole during a practice round for the Masters golf tournament Tuesday, April 4, 2017, in Augusta, Ga. (AP Photo/Matt Slocum)
Jon Rahm, of Spain, looks at his club on the driving range during practice for the Masters golf tournament Monday, April 3, 2017, in Augusta, Ga. (AP Photo/Charlie Riedel)
Jon Rahm, of Spain, hits out of the bunker on the driving range during practice for the Masters golf tournament Monday, April 3, 2017, in Augusta, Ga. (AP Photo/Charlie Riedel)
Fans leave the course after a weather warning was issued during a practice round for the Masters golf tournament Monday, April 3, 2017, in Augusta, Ga. (AP Photo/Matt Slocum)
Fans leave the course after a weather warning was issued during a practice round for the Masters golf tournament Monday, April 3, 2017, in Augusta, Ga. (AP Photo/Charlie Riedel)
Fans leave the course after a weather warning was issued during a practice round for the Masters golf tournament Monday, April 3, 2017, in Augusta, Ga. (AP Photo/Matt Slocum)
Fans leave the course after a weather warning was issued during a practice round for the Masters golf tournament Monday, April 3, 2017, in Augusta, Ga.(AP Photo/Charlie Riedel)
Fans leave the course after a weather warning was issued during a practice round for the Masters golf tournament Monday, April 3, 2017, in Augusta, Ga.(AP Photo/Matt Slocum)
Justin Thomas hits out of the bunker on the driving range during practice for the Masters golf tournament Monday, April 3, 2017, in Augusta, Ga. (AP Photo/Charlie Riedel)
Fans leave the course after a weather warning was issued during a practice round for the Masters golf tournament Monday, April 3, 2017, in Augusta, Ga.(AP Photo/Matt Slocum)
Ernie Els, of South Africa, stands on the driving range during practice for the Masters golf tournament Monday, April 3, 2017, in Augusta, Ga. (AP Photo/Charlie Riedel)
Ernie Els, of South Africa, hits on the driving range during practice for the Masters golf tournament Monday, April 3, 2017, in Augusta, Ga.(AP Photo/Charlie Riedel)
FILE - In this April 8, 2007, file photo, Zach Johnson waves after finishing the 18th hole during the final round of the Masters golf tournament at the Augusta National Golf Club in Augusta, Ga. (AP Photo/David J. Phillip, File)