American golfer Tiger Woods will miss the rest of the golf season to have additional surgery on his left knee.
- Tiger Woods, the world's number one golfer, is hospitalised after sustaining injuries in a car crash in Orlando, Florida, USA.
- Tiger Woods, an American professional golfer, is arrested for driving under the influence due to mixing medications, no alcohol was detected in his system.
- Global consulting firm Accenture and multinational corporation Procter & Gamble end their endorsement deals with golfer Tiger Woods following a marital infidelity controversy.
- Angel Cabrera wins the PGA Tour's 2009 Masters Tournament in Augusta, Georgia, United States.
- Europe retains golf's Ryder Cup to score a third consecutive win, beating the United States by a score of 18.5 to 9.5.