Walker's "legs going" still puts him in the 95th percentile for speed of global footballers. It's his form you should be referring to, & in that respect he's struggled this season like the rest of the squad have, or have his critics failed to notice this?
As to his private life, many fans have taken to the moral high-ground to have a dig at him, but used City's slump in form as a wall to hide behind. The truth is when Kyle was shuttling between the two women & familes in his life, he was considered the best RB in the world, & the best in PL & City history.
Few were bothered or complained about his chaotic love life when he was delivering the goods for City & England, but now age is beginning to catch up with him & City suffer a slump in form, they suddenly have a problem with our captain?
I think this says more about Walker's naysayers than it does Kyle. He's a fuckin legend & will always be. As for the women in their life, they can always walk away from Kyle the womaniser & his millions. They're not. Perhaps people should be questioning their morals too.