By Kieran King Cole Palmer revealed that Chelsea players were “laughing and joking” about the furious penalty incident which angered Mauricio Pochettino during their 6-0 win over Everton. The Blues were 4-0 up when they were awarded a spot-kick just before the hour mark after Palmer was tripped inside the box. As he was still on the floor, Noni Madueke and Nicolas Jackson both argued over wanting to take the penalty instead of Palmer, who is the regular taker. Palmer ultimately took the penalty and scored, but both Jackson and Madueke had to be separated by club captain Conor Gallagher and Mal…