Henrik Stenson won the season-ending World Tour Championship Sunday after shooting a final-round 8-under 64 for a 263.
With the victory, the Swede became the first golfer to win the PGA Tour's FedEx Cup and European Tour's Race to Dubai in the same season.
"It is still taking a little time to sink in what I've achieved this week as was the case when I won the FedEx Cup but then it just kept getting better and better as the days went on and I am sure this will be the same," he said.
The final day saw him put up six birdies before ending with an eagle at the 18th hole.
Stenson added: "I have managed to do something very, very special here this week by winning both in America and the Race to Dubai."