Everton’s loss to Southampton will be dominated by the offside call made towards the end of the game, and Mike Dean had something interesting to say about it prior to VAR’s decision. Just as it looked like Sean Dyche was turning things around at Everton, it’s now gone back downhill, with two disappointing performances on the bounce. To let Southampton have 66% possession is simply not good enough when you consider the fact that they sat bottom of the table, low on confidence prior to the game. The worrying stat for Everton this season has been their average possession in the Premier League, as…