We assess the Premier League weekend including Chelsea continuing their good run against Sheffield United and Arsenal being the latest team to come unstuck against an impressive Aston Villa side. Liverpool and Man City also played out a topsy-turvy 1-1 draw at the Etihad. We chat about Northern Ireland's qualifier against Slovakia and if the other international games are an absolute necessity. We also debate the three or five sub rule in the Premier League, is it time to get in line with the rest of Europe?
