Smalley leads as McIlroy, Rahm, Rose and Rai impress on US PGA 'moving day'

Alex Smalley holds the surprise lead at the US PGA Championship after the third round, with 30 players within five shots of him. Rory McIlroy, Jon Rahm, Justin Rose, and Aaron Rai all made significant moves up the leaderboard on 'moving day.' The tournament remains wide open heading into the final round.