Chelsea may be feeling slightly aggrieved with some of the decisions made by officials that have come their way this season. Enzo Maresca was visibly annoyed Chelsea didn’t get a penalty after Jason Sancho was challenged by Trent Alexander-Arnold in Sunday’s defeat to Liverpool. Premier League referee Dermot Gallagher said it was not a foul on Sancho, however large sections of the Chelsea fanbase would still contest this even now. Chelsea players currently have the worst discipline record in the Premier League this season, and unfortunately, a number of those cautions have come as a result of …