High Quality Content by WIKIPEDIA articles! The 2011 Championship Cup, named the 2011 Northern Rail Cup due to sponsorship from Northern Rail, is a rugby league football competition for clubs in Great Britain`s Co-operative Championship and Championship One, formerly known as the Rugby League National Leagues. The 2011 edition of the cup was the 10th time that the competition was held. Leigh Centurions won the competition for a record 3rd time after a thrilling final against Halifax RLFC.