In 1972, a Millwall supporter died at New Cross station after falling out of a train during a fight with West Ham fans. The rivalry between West Ham and Millwall has involved considerable violence and is one of the most notorious within the world of football hooliganism. The teams were drawn against each other in the second round of the 2009–10 League Cup and met on 25 August 2009 at Upton Park. This was the first time in four years that the two clubs had played each other, and the first ever in the League Cup. Clashes between fans occurred outside the ground, resulting in violence erupting up to half a mile away from the stadium, with serious injuries, including the stabbing of a Millwall supporter, damage to property and several arrests reported by police. There were also several pitch invasions by West Ham supporters which brought a temporary halt to the game. In January 2010, West Ham were fined after being found guilty of violent, threatening, obscene and provocative behaviour and of failing to prevent their fans entering the field of play. Millwall were cleared of all charges. Nicknames The team and supporters are known as The Hammers, in part because of the club's origins as Thames Ironworks. They are also known as The Irons. Stadium Until 2016, West Ham were based at the Boleyn Ground, commonly known as Upton Park, in Newham, East London. The capacity of the Boleyn Ground was 35,016, and had been West Ham's ground since 1904. Prior to this, in their previous incarnation of Thames Ironworks, they played at Hermit Road in Canning Town and briefly at Browning Road in East Ham, before moving to the Memorial Grounds in Plaistow in 1897. They retained the stadium during their transition to becoming West Ham United and were there for a further four seasons before moving to the Boleyn Ground in 1904. Former chairman Eggert Magnússon made clear his ambition for West Ham to move to the Olympic Stadium after the 2012 Summer Olympics, a desire reiterated by current chairmen Gold and Sullivan when they assumed control of the club stating that they felt it was a logical move for the Government as it was in the borough of Newham. In February 2010, however, the British Olympic Minister stated that West Ham would not get the stadium, and it would instead be used for track and