Chelsea are back in fashion but Roman Abramovich is out in the cold

Special report: Roman Abramovich never hid source of his wealth and was wounded by British governments reluctance to renew visa; transfer ban increases feeling of Chelsea being on hold In the final minutes of Chelseas crisp win over Crystal Palace in their last home match Frank Lampard put a fatherly arm around 18-year-old Billy Gilmour before sending him scampering on to become the sixth academy graduate to feature in the Premier League derby. At the west London club which first imprinted an oligarchs stamp on English football, Chelseas sparkling, homegrown version this season a club legend appointed as manager promoting young players is the unexpected result of fundamental contradictions running through the club. The most obvious is that Chelsea have …