LONDON (Reuters) - Manchester City's assault on the record books continues this weekend in the FA Cup final and their stranglehold over English soccer shows no sign of weakening any time soon. In the last four seasons, City have amassed an average of 89.75 points in the Premier League. Of the clubs most likely to threaten their monopoly, Liverpool average 77.5, Arsenal 75.7, Manchester United 66.7. City also have to deal with 115 Premier League charges for alleged financial irregularity dating back to 2009, which they strongly deny. "But we haven't seen that and broadcasting fees have gone up, not down, so the Premier League probably don't think they've got a problem to solve."