Booting the ball blindly into a bunch of oppo defenders, over & over, in the hope that one gets through & he gets an assist for his 'brillian t crossing', whilst constantly taking up the space of any would be wide attacker & leaving our left side exposed is not my idea of a good footballer. Half of Kolarov's games unser both Bob & the Clown, followed that route, even when we won. The other half, he was good. Which makes it worse.
I remember one game where he came on as sub & produced possibly the worst 15 mins of football I've ever seen. Zero out of ten, would have been flattering.
Pep has made him think about what he's doing, & work as hard as he can. Two things missing in the past.
But, he has previous for playing good spells & then turning into Ben Thatcher meets Danny Mills, for ten games. I can't see that happening now though tbf, he just looks like he's got it. He will get turned over at fullback sometimes though. Even Pep isn't that clever. But that happens to all fullbacks at times.