Tottenham striker coach Les Ferdinand feels it is just a matter of time before Robbie Keane rediscovers his top form after returning to White Hart Lane from Liverpool. He said: "I think why Robbie is finding it difficult at the moment is just the fact that he hasn't been playing enough games this season.
"He was in and out of the (Liverpool) side, he had a little run when he first went there but he's been sitting on the sidelines for a long time.
"He came back against Arsenal and played very well, but you usually play that first game off adrenaline and the second, third, fourth game you get your match fitness."