Dirk Kuyt has warned Liverpool to beware the threat posed by ex-Red Peter Crouch today. Kuyt's international team mate Rafael Van der Vaart has had an excellent start to his Spurs career and our number 18 believes that is down to the presence of Crouch, who is a great help to his fellow attackers. "I haven't spoken to him for a while but I've watched him. He's a great player and one of the reasons Rafael is playing well is because of Crouch," said Kuyt. "He sets him up all the time. After every long ball the header automatically goes to Rafael and he scores. It reminded me of when I was playing with Crouch because he set me up with a couple of goals as well. They are a great duo. "We know Spurs have a good team but we've also got good players and I'm confident we can go there and get a good result."