The victory came after a play-off last night.
Abraham Ancer is a World Golf Champion for the first time.
The Mexican claimed the St Jude Invitational after a play-off last night.
He birdied the second play-off hole to overcome Hideki Matsuyama and Sam Burns, after all three finished on 16-under-par.
Rory McIlroy shot a third successive 66 to finish in a tie for 12th on ten-under.
Shane Lowry was four shots further back on six-under.

IRFU Investigate Online Racist Abuse Directed Toward Edwin Edogbo
Farrell Hits Out At "Keyboard Warriors" Aiming Abuse At Suncroft's Sam Prendergast And Jack Crowley
Monday Morning Sports Update
Kildare Football Team vs Derry
Tottenham Set To Appoint Igor Tudor As Interim Head Coach
Two League Of Ireland Games Postponed Due To Weather Conditions
ROI Begin Their National League Campaign Away To Kosovo On September 24th
Friday Morning Sports Update