2012 Masters -- Second Round Action April 6, 2012, 9:56 am After a particularly bizarre first round, the second round of the Masters dawned cooler and blustery, but with relatively welcoming conditions for scoring. Of course, those conditions were present during Thursday's first round as well, and that didn't prevent large amounts of mayhem. Lee Westwood was the beneficiary on Thursday and teed off Friday with a one-shot lead at five under, which he held with steady pars on the first six holes. It hadn't taken long for one of his closest pursuers, Louis Oosthuizen, to fall back. Oosthuizen's double bogey on No. 2 - which was producing birdies and eagles in the first round - dropped him back and he sits at one under. But it also did not take long for Jason Dufner to join him in the lead at five under with two birdies, although Dufner followed them with a double bogey on No. He had rebounded to four under after six holes. Ben Crane also used an early birdie to pull himself to four under, where he is tied with Dufner and Peter Hanson. For Hanson, his round has already been a roller coaster. He started at four under, promptly dropped two strokes on the first hole before using two birdies to climb back up. The group on the course at three under includes Jim Furyk and Bubba Watson. Tiger Woods, who stumbled at the end of his first round to finish at even par, does not tee off until 1:42 p.m. in the second-to-last group. Follow all the action here as the day progresses and on our Live Masters Leaderboard >>