1. Jeff Overton (2010)
After three second place finishes, two thirds and T11 at the 2010 Open, Overton and rookie Rickie Fowler became the first US players to qualify for the Ryder Cup team without winning on the PGA Tour. Six years on, Overton still hasn’t won. He finished 160th in this year’s FedEx Cup with only one top ten and two top 25s.