During the 2017 World Golf Championships - Mexico Championship, Dustin Johnson carded rounds of 70-66-66-68 to finish one stroke clear of Tommy Fleetwood for his 14th career PGA TOUR win and his 4th WGC title.
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Dustin Johnson returns to defend his WGC-Mexico Championship title at Club de Golf Chapultepec. Recent WGC winners in the field include ...