Check this link:
http://news.bbc.co.uk/sport1/hi/boxing/8603248.stm
I can honestly say I do not think he will. At least another 6 or 7. Most likely more than that. What do you think?
david haye already said he will retire on his 31st birthday, he is 29 now, will have one more fight toll he is 30. then 3 more fights, 2 of which will be the sisters and the 3rd will be his farewell fight
If he thinks he will be considered as great as Lennox Lewis if he beats both Klits in 2 fights and THEN RETIRES ON THE SPOT he's wrong. You don't just become great by single fights. You become great by dominating an era.