MEXICO CITY, MEXICO - MARCH 05: Dustin Johnson of the United States celebrates after putting on the 18th hole to win the World Golf Championships Mexico Championship at Club De Golf Chapultepec on March 5, 2017 in Mexico City, Mexico. (Photo by Justin Heiman/Getty Images)

MEXICO CITY, MEXICO - MARCH 05:  Dustin Johnson of the United States celebrates after putting on the 18th hole to win the World Golf Championships Mexico Championship at Club De Golf Chapultepec on March 5, 2017 in Mexico City, Mexico.  (Photo by Justin Heiman/Getty Images)