Bayer Leverkusen sporting director Rudi Voller believes their UEFA Cup rivals should be worried after his side´s annihilation of Turkish giants Galatasaray.Bayer romped to a 5-1 second-leg victory on Thursday night, their first three goals coming in a 10-minute blitz in the first-half, to book their place in the last 16.Voller told the Bild newspaper: "That was our best first half of the season. When we are at the top of our game, we are very difficult to stop."
Copyright (c) PA Sport 2008, All Rights Reserved.
