Gvardiol signals return to best at left-back for Man City

Josko Gvardiol still ranks as the second most expensive defender of all time [Getty Images]Josko Gvardiol appears to be returning towards his best by helping Manchester City to an impressive start to the new campaign after his previous season was disrupted by a serious injury.Following a 3-0 Community Shield defeat by Arsenal in August, City have recovered to win six straight games in all competitions and the Croatian has been part of a defence that has conceded just twice in their opening four