Manchester United striker Robin van Persie can give us extra edge in Champions League, says Ryan Giggs He keeps the ball and gets into positions where he is hard to pick up.I am sure they will both be very good additions in Europe for us. After reaching three finals in the previous four seasons, United's early exit last term came as a shattering blow. The Red Devils gleaned just two victories - back-to-back triumphs against Romanian minnows Otelul Galati. They threw away a two-goal lead against Basle on home soil, and were then beaten in their final match in Switzerland when they only needed a point to advance. Ferguson will demand there is no repeat this time around. And Giggs believes he knows just how to do it. "We need to win our home games," he said. Usually 10 or more points gets you through, which means winning at home and trying to draw away. We didn't manage it last year because we didn't perform at Old Trafford the way we have done in the past.