10. Sergio Garcia, WGC-Cadillac Championship
Garcia hit four shots into the water on the par-4 third hole on TPC Blue Monster at Doral en route to an octuple-bogey-12. (Getty)
9. Ernie Els, Transitions Championship
Trying to win the Transitions Championship and qualify for the Masters, Els missed a 4-foot par putt on the 72nd hole to get into a playoff. (Getty)
8. Charl Schwartzel, Deutsche Bank Championship
Schwartzel had a 3-foot birdie putt, but caught the lip on his first effort, caught the lip on his second, swatted his third left-handed, and made his fourth. (Getty)
7. Webb Simpson, Ryder Cup
Facing Ian Poulter in his singles match, Simpson shanked his tee shot on the par-3 eighth at Medinah. He lost the match and the U.S. lost the cup. (Getty)
6. Jim Furyk, WGC-Bridgestone Invitational
Leading by one on the 72nd hole at Firestone, Furyk made double bogey to lose to Keegan Bradley. The comedy of errors began with a pulled tee shot that caromed off a tree and into the fairway. (Getty)
5. Adam Scott, Open Championship
Having blown a four-shot lead and needing par at the last for a playoff, Scott hit a 3-wood into this fairway bunker on the par-4 18th and made bogey to lose. (Getty)
4. Kyle Stanley, Farmers Insurance Open
Leading by three and hitting his third into the par-5 18th, Stanley spun his approach into the water, made triple bogey and lost in a playoff to Brandt Snedeker. (Getty)
3. Phil Mickelson, Masters
Trying to win his fourth green jacket, Mickelson tripled the par-3 fourth hole Sunday. The adventure included a tee shot off the grandstand and two swings right-handed. (Getty)
2. Jim Furyk, U.S. Open
Tied for the lead, Furyk hit a snap-hook off the tee on the par-5 16th, leading to bogey. He lost by two and complained later that the forward position of the 16th tee unnerved him. (Getty)
1. I.K. Kim, Kraft Nabisco Championship
Kim missed an 18-inch putt to win the Kraft Nabisco Championship, and then lost on the first playoff hole to Sun Young Yoo. (Getty Images)