Marc Cucurella's defending was described as "embarrassing" on Match of the Day after Chelsea's 1-0 defeat to Arsenal on Sunday.
The Blues slipped to a second successive Premier League defeat at Stamford Bridge following Gabriel Magalhaes' second-half goal. Graham Potter's side are now seventh in the table, five points behind Tottenham in fourth and 13 adrift of surprise leaders Arsenal.
Chelsea signed Cucurella from Brighton in August and he's done well since the £60million deal was finalised, making 16 appearances. Yet the 24-year-old didn't cover himself in glory on Sunday and faced the wrath of Alan Shearer and Micah Richards later that day.
