Arteta has shown a propensity to speak his mind this season, whether red cards he's never seen before, penalties that fit the same description, or even the balls used in different competitions, so get your popcorn ready.
Arsenal fans conceded the title after throwing away a two-goal lead against Aston Villa and many called Mikel Arteta out for what they believe to be the "biggest mistake of his career". After beating Spurs 2-1 in the North London derby on Wednesday, Arsenal were 2-0 up after goals from Gabriel Martinelli and Kai Havertz.
But Youri Tielemans headed Aston Villa back into it at the near post before a smart finish from Ollie Watkins off the bar brought them level. Havertz then controversially had a goal disallowed via VAR for an apparent handball late on, before Mikel Merino hit the post, as we were left frustrated at full-time.
Mikel Arteta wasn't happy with a decision during Arsenal's Premier League clash with Aston Villa, with the Gunners desperate for three points following title rivals Liverpool's late victory
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VAR rules out a late Kai Havertz winner for handball as the Gunners blow a two-goal lead to slip further behind Liverpool at the top of the Premier League
Arsenal boss Mikel Arteta has been speaking to the media before Saturday's Premier League game against Aston Villa (kick-off 17:30). Here are the key lines from his news conference: