‘Irreplaceable’ was the word Pep Guardiola used when star midfielder Rodri suffered an injury which could keep him out for the remainder of Manchester City’s season. While Ilkay Gundogan’s return offset his absence to some extent, and while Matteo Kovacic offered a reminder of his own talents with a brace as Manchester City narrowly defeated Fulham at the Etihad, there is still no one quite like Rodri. The Ballon D’Or contender suffered a serious knee injury during the madcap 2-2 draw with title rivals Arsenal a few weeks back. But, fortunately for Spain boss Luigi De La Fuenta, Rodri is not q…