Defoe is a player that has had a very long career. The British striker currently plays for Rangers and wants to stay there after his loan.
At 37, the striker recognises that he's still got some gas left in the tank and set his expiry date as a professional footballer.
Playing until I'm 40? The way that I feel at the moment, I think that I could easily do itha", he told 'Sky Sports'.
Lastly, Defoe confirmed that he wants to stay at Rangers. "I want to stay. It is a special club and you feel it when you arrive", he concluded.