Tiger Woods has said good bye to Golf for an indefinite period to save his marriage. In a statement posted on his website Woods used the word "infidelity" for the first time.Woods and his wife, Elin, have been married for five years and have a 2-year-old daughter and 10-month-old son. The announcement, which was posted yesterday, came two weeks after a car accident that set in motion a shocking downfall for the world's No 1 player, which has included sordid allegations of numerous extramarital affairs. The US PGA Tour said it supported the decision by its biggest star.