Round 2 at the Colonial

1 of 6 Scott Halleran/Getty Images
struggled again on Friday, making five bogeys and two birdies for a 3-over 73 and an MC.
2 of 6 Scott Halleran/Getty Images
fired an 8-under 62 to surge into the lead.
3 of 6 Scott Halleran/Getty Images
carded three birdies and one double-bogey for a second-round 69.
4 of 6 Scott Halleran/Getty Images
backed up an opening 65 with a 4-under 66. He's tied for fourth, four shots behind Bryce Molder.
5 of 6 Scott Halleran/Getty Images
went bogey-free in the second round. He's at 11 under par, two shots behind Molder.
6 of 6 Scott Halleran/Getty Images
U.S. Ryder Cup captain Corey Pavin showed he still has some game left in him — his second-round 64 lifted him into a tie for fourth place.