Arsenal boss Mikel Arteta has suggested why his team failed to beat Manchester City in the Premier League on Sunday. Arteta watched as his team came from a goal down to lead 2-1 at halftime. Riccardo Calafiori and Gabriel Magalhães scored the goals for the Gunners after Erling Haaland’s early strike. Arsenal were then reduced to 10 men after Leandro Trossard’s red card. But a late stoppage time goal from John Stones ensured both teams played 2-2 at Etihad. Speaking at his post-match interview, Arteta admitted that his team had a very difficult start against the host. He added that Arsenal stru…