NORTON, Mass. — Four months ago, the question was whether Rickie Fowler was winning as much as he should.

Three victories later, no one can question how he wins.

In the Labor Day finish at the Deutsche Bank Championship, he was flawless on the back nine and rallied from a three-shot deficit to beat Henrik Stenson.

Stenson led the entire round and on the par-3 16th hole. he scored a double bogey.

That effectively was the tournament.