Round 2 at 2011 BMW PGA Championship

1 of 5 Richard Heathcote/Getty Images
 stumbled to a 1-over 72, but he is still tied for the lead.
2 of 5 Ian Walton/Getty Images
 birdied 18 to grab a share of the lead with Donald and Alvaro Quiros heading into the weekend.
3 of 5 Richard Heathcote/Getty Images
 found some trouble on No. 12, but he birdied the last three holes to shoot a 67.
4 of 5 Richard Heathcote/Getty Images
 is five shots off the lead after two rounds.
5 of 5 Glyn Kirk/AFP/Getty Images
 shot even par, but he only made the cut by one stroke.