Dustin Johnson goes back-to-back with win at WGC Mexico Championship: video highlights

Dustin Johnson made a difficult bunker shot look easy at the final hole to win the WGC Mexico Championship by a shot from England’s Tommy Fleetwood.

World number one Dustin Johnson has backed up his win at Riveira with a clutch win at the WGC Mexico Championship. Johnson became the fifth player to win a tournament as the number one player in the world and joins Tiger Woods as the only players with four or more WGC titles.

The Aussies had a disappointing week with Adam Scott the best of them finishing at 1-over par, 15-strokes behind Johnson.