Paul Merson has now given his prediction for this weekend’s headline FA Cup fixture between Arsenal and Liverpool. The Gunners host Jurgen Klopp’s Premier League-leading side at the Emirates Stadium in what could be one of the most important matches in the FA Cup this season. With the two sides meeting just a few days ago at Anfield, there will be hopes this time around that there will be a clear victor after Liverpool came from behind to draw 1-1 against Arsenal. And speaking to Sportskeeda, Merson has predicted his former north London side to come away with the win, with Liverpool set to hea…