Former Arsenal forward Theo Walcott has suggested that Aston Villa and Manchester City are the teams that can challenge the Gunners for the Premier League title this season.
Arsenal still maintain the top of the Premier League table, with two points ahead of second-placed Man City and three points ahead of third-placed Aston Villa.
This comes after Mikel Artetas side defeated Wolves 2-1 in the Premier League over the weekend.
