sentences:  Campion had trials with Shrewsbury Town and Hereford United, but failed to earn a contract with the League Two clubs.Campion then had a trial with League One outfit Carlisle United, where unlike with his two previous trails, impressed "Cumbrians" manager Greg Abbott, to sign the defender on a short-term contract until December 2007, where he acted as cover for Zigor Aranalde at left-back.Campion impressed in training and reserve games enough to earn a contract until the end of 2007-08 season and he made his Carlisle United début on 26 April 2008 at Millwall as a 59th minute substitute replacing Scott Dobie, Carlisle lost the game 3–0.