Open Extended ReactionsPremier League referees' chief Howard Webb has backed the decision to overturn Arsenal's penalty against Newcastle on Sunday through a VAR review, calling it a "clear error" by the referee. "There are a few things we can speak about, for example the penalty," Arteta said. Jarred Gillett wasn't aware that Nick Pope had got a touch on the ball BBC"If it's not a clear and obvious error, VAR should not intervene. - The VAR Review: Arsenal's canceled penalty; Collins' red-card escape"The VAR checks the penalty," Webb said on the Premier League's Match Officials Mic'd Up show. "It touches the ball, it moves the ball away in a different direction to the direction it was previously going in.