London, 6 Sep (EFE).- Mikel Arteta's Arsenal exhibited this Sunday gallons of champion to the Chelsea of Xabi Alonso with an imperial Kai Havertz, defeated his neighbor of West London (2-1) and demonstrated who holds the crown of the Premier League. If the favoritism of this Arsenal, undoubtedly the best staff of the league, was wide before the championship began, the difference has widened after these first three days, especially by demonstrati…