In terms of improved performance/results/defending though? Yes, I get the unforgiveable sin of falling out with de Zerbi which makes him public enemy no.1 on NSC, but ........... how much actual improvement?Given that he wouldn't follow RDZ's instructions, was often late, sulked massively and has been woefully, comically bad for Chelsea, I reckon you could say we have.
He's saved a few points for Chelsea too, despite playing behind a shambolic defence in a crappy team.