To his wife - he can't win any of the argument, well that marriage is over in my book.
Ask any marriage counselor and they will agree.
The marriage is over because the lady married a weak man in terms of decision making or a over bearing wife who totally ignores what her man says.
So, if Tiger Woods got caught cheating he learned one valuable lesson, trust no one. Especially, not your friends who lead you into temptation. Eric Clapton had this same thing happen to him as well...