The Chelsea manager complained of inconsistent refereeing but agreed that Moisés Caicedo’s tackle warranted a red card

Trevoh Chalobah gave Chelsea the lead after Moisés Caicedo had a yellow card upgraded to red but Mikel Merino grabbed a point for Arsenal in their 1-1 draw

Moisés Caicedo was too pumped up before his rash red card but the Blues’ progress under Enzo Maresca is undeniable