The clubs fighting it out for the Premier League title – Man City and Arsenal this season – could theoretically earn as much as £55m from a Super Bowl-style play-off format. City will win the Premier League if they beat West Ham on the final day as Arsenal, who face Everton, hope for a major upset that could hand them their first title in two decades on Sunday. The title race has gone down to the wire this term, but that is not the case every year. In its 32-year history, the Premier League has been decided on the final 10 times in total. One journalist believes that this record does not insti…