Tiger Woods four shots off lead in Bay Hill title defense after more late mistakes . The U.S. Open champion was one shot behind leader Ernie Els on the back nine when he made a double bogey at No. 18 to drop his score by two shots. Major champions Ernie Els , Phil Mickelson , Webb Simpson , Lucas Glover and Trevor Immelman all missed the halfway cut along with FedEx Cup series leader Brandt Snedeker . Woods tied for seventh as Bill Haas joins Justin Rose at top of leaderboard . Ernie Els , Phil Mickelson and Brandt Snedeker among those who miss the cut .
Tiger Woods four shots off lead in Bay Hill title defense after more late mistakes . The U.S. Open champion was one shot behind leader Ernie Els on the back nine when he made a double bogey at No. 18 to drop his score by two shots. Woods tied for seventh as Bill Haas joins Justin Rose at top of leaderboard . Ernie Els , Phil Mickelson and Brandt Snedeker among those who miss the cut .