McIlroy claimed his second major title in four weeks and a third win in succession in a thrilling, weather-affected climax to the US PGA Championship on Sunday.
McIlroy carded a closing 68 at Valhalla to finish 16 under par, one shot ahead of Phil Mickelson after a remarkable final day which finished in near-darkness, with the lights blazing from the clubhouse behind the 18th green.