Rory McIlroy says dumping Caroline Wozniacki made him No. 1

QMI Agency

, Last Updated: 10:30 PM ET

Rory McIlroy is on top of the golf world.

The 25-year-old golfer from Northern Ireland won the PGA Championship on Sunday in Louisville, Ky., clinching his fourth major title amid talks of the next great player.

But can he take credit for his recent success by claiming the split from fiancee and tennis player Caroline Wozniacki in May helped make him one of the PGA Tour's top golfers this summer?


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