One of the scenes refer to a famous incident in 2005 when two players of Newcastle during a game against Aston Villa, went off on each other and the referee had no choice but to send them off. It's a very rare occurrence in football but within the laws of the game. A clip of the incident is easily found on the internet.
During The Match Between Richmond Fc and Watford, Watford was abbreviated as "WTF" Instead of The of 'WAT'
Jamie tells the press that the Chinese characters say 'arm', but in actuality it says, 'sunset'.