By Ewan Murray This weekend could have huge ramifications for the Premier League title race come the end of the season, with reigning champions Manchester City hosting last term’s runners-up Arsenal. Both league meetings between the titans were hard fought last season, with nothing separating the pair at the Etihad. However, if Man City can shade another fierce battle this Sunday afternoon, they will move themselves five points clear of the Gunners after just five matches. Kevin De Bruyne’s likely absence won’t help Pep Guardiola, who has some tough decisions to make regarding his starting lin…