McIlroy back on top after setback

Rory McIlroy has recovered from a slow start to boost his chances of a second major title in succession in the weather-affected 96th US PGA Championship today.

McIlroy briefly dropped three shots off the lead when he bogeyed the par-four 12th, his third hole of the day, but bounced back with a birdie on the next and made another from 18 feet on the 15th as more rain fell at Valhalla.