Ashley Cole was very poor for the last two years but then recently he just turned it around and simply became a fecking machine.I guess a some rotation with Bertrand finally did help him a lot, playing non stop can have effects on any player.
But to say he is one of the most over rated players in the PL era is utter bullshit.
Fair enough but I don't feel it is. His time at Chelsea has been a huge anti-climax for me. When he was at Arsenal he was an exciting, dynamic full back who looked comfortable up against the world's best players. He also had a massive hunger that suggested he was going to fulfill this obvious potential.
At Chelsea that promise just left him for me. He was dire in his first two seasons...absolutely dire. Ironically when Mourinho left he started to improve his form and this continued under Hiddink and Ancelotti. Since 2010 though he has regressed arguably more than Evra, always a superior attacking-full back anyway. I agree his form picked up during the second half of last season and rotation has probably played a part in this.
The thing with Cole is this...I've never understood the clamour to suggest he is "the best left-back in the world." He perhaps had a case back in 2005 but since the emergence of Evra he was always second best in my book. He is weak in the air, his dribbling ability is nowhere near the level of the world's best, his positional play has actually been suspect for a while (he's the weakest link in Chelsea's back line). His tackling is overrated (the English clamour to applaude slide tackling is particularly relevant with Cole).
He's overrated and has been for a number of years primarlily by the English media but also by a great deal of English supporters. Evra has always been more talented than Cole, and if you look at the premier left-backs in world football now Alba, Coentrao, Marcelo, ..Cole isn't as good as these boys.
I don't expect you to agree with me, it's just my opinion. But bullshit is easily served up all over the place, at least I've given you my reasoning.