Mikel Arteta vented his fury with Arsenal's performance and VAR after the Gunners fell to a dismal 1-0 defeat by Everton. Bernd Leno committed a costly error by letting Richarlison's effort through his legs to set the Toffees on course to return to Merseyside with all three points.
Earlier in the second half, Richarlison conceded a penalty for a foul on Dani Ceballos, but VAR intervened to determine Nicolas Pepe was offside in the build-up by the slightest of margins.
The result marks Arsenal's seventh home defeat in the Premier League this season, which is the most they have suffered since the 1992/93 campaign.
Arteta was clearly exasperated as he assessed the match, labelling his side's performance "unacceptable" and demanding answers
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