the history of the Masters. Second round Friday, April 8, 2011 McIlroy kept his lead with a 69 (−3), while Quirós shot a 73 (+1) to fall back to −6, four shots off the lead. Jason Day, in his first Masters appearance, shot a tournament-low 64 (−8) on Friday to move into second place. Tiger Woods shot a 66 to put himself back in the tournament at −7, three shots off the lead. Woods shot 31 on the back nine to charge up the leaderboard. K. J. Choi shot a 70 to move to −7, into third place along with Woods. Notable players who missed the cut were Graeme McDowell, Martin Kaymer, Pádraig Harrington, and Hunter Mahan. Amateurs: Matsuyama (+1), Chung (+4), Kim (+4), Uihlein (+5), Jeong (+6), Smith (+8). Third round Saturday, April 9, 2011 Rory McIlroy held at least a share of the lead for the third straight day. After playing the first 12 holes in one-over par, he birdied 13, 15 and 17 to gain a four shot lead. 2009 champion Ángel Cabrera stormed into second place with a 67 to play in the final pairing on Sunday for the second time in three years. Jason Day, who held the outright lead after hole 5, shot 72 and was also 4 shots back. Tiger Woods struggled to a 74 after a 66 on Friday. Cabrera, Bubba Watson and Adam Scott all shot 67, the round of the day. Final round Sunday, April 10, 2011 Summary Eight different players had at least a share of the lead at one point during the final round, included five simultaneously on the back nine. Rory McIlroy, the 54-hole leader, shot 37 on the front to hold onto the lead, but made triple bogey on 10 and a four-putt double bogey on 12 to quickly fade with a final round 80. He finished ten strokes back in a tie for 15th place. Tiger Woods, who was seven shots back to start the final round, shot 31 on the front nine, including an eagle at 8, to tie for the lead, but a three-putt bogey on 12 and a missed eagle putt on 15 doomed his chance at a fifth Masters title. Woods had previously never come from behind in the final round to win any of his 14 major championships. Geoff Ogilvy, also seven shots back to start the day, birdied 12