Tottenham striker Defoe will celebrate if he scores against Portsmouth
Defoe insists he still has affection for his former club.
But he says: "I’ll say now that if I score on Sunday I will celebrate. Not because I want to have a pop at my old club but more because I want to write my name into Tottenham history.
"If I am given a chance on Sunday, you can be sure that I am going to grab it with both hands."