SHEBOYGAN, Wis. — The Latest from the PGA Championship at Whistling Straits (all times local):
5:28 p.m.
Play has been suspended at the PGA Championship, with a heavy thunderstorm moving into the area.
Co-leader Jason Day had just hit his approach into the 15th green when the horn sounded. He's tied with fellow Australian Matt Jones at 9 under.
Justin Rose is a shot behind.
David Lingmerth is at 7 under after closing his second round at 2-under 70.
First-round leader Dustin Johnson has made three bogeys on the back nine to fall four shots behind.