and that he had to change his ways to get back to his best at Stamford BridgeCOSTA QUIT SHOCKDiego C. Although the January transfer window may seem too soon for a move to materialise, the Gunners are set to test the waters by submitting a £28million offer. Hulk was joined at Shanghai SIPG?last month by Chelseas Oscar, who will trouser a mega £500,000 for every seven days work. Under Sir Alex Ferguson, there was an imposing centre-back pairing throughout. Leighton Baines, with a penalty, was the other? Toffees scorer. In the absence of Lassana Diarra, the youth product has stepped up and taken control. ready a set-piece specialistAmine Harit, Nantes, 19Another member of Frances Under-19 European Championship-winning side, Amine Harit was virtually an unknown in the summer. However, Louis van Gaals additions of Daley Blind and Rojo appear to have been nothing more than square pegs in round holes — with both converted left-backs. Cavani, who moved to PSG from Napoli in 2013 for around £54million, has scored five goals in his past four games and 24 in all competitions so far this season. The loss of Paul Pogba in the summer as well as Andrea Pirlo and Arturo Vidal 12 months earlier has decimated Juves capabilities in the centre of the park.