Wrexham also have a fierce rivalries with Shrewsbury Town, Tranmere Rovers, and Stockport County due to geographical proximity. The games are often moved to early kick-offs, in accordance with police, to minimize the potential of trouble as has happened between clubs previously. In 2003, 32 hooligans were jailed after a Tranmere v Wrexham match at Prenton Park and trouble was again evident when the two clubs met in a 2013 friendly at the Racecourse Ground. Though not as intense as they once were, due to divisional differences, Crewe Alexandra, Cardiff City, Newport County and Swansea City are also classed as rivals. Wrexham has a hooligan gang of supporters that go by the name of "Wrexham Front Line" and have been involved in major disorder around Britain since the early 1980s.