Even though the new Premier League campaign is underway, reports have claimed that Chelsea are by no means done in the transfer window. The Blues have already spent big money this summer, with Pedro Neto the highlight addition up to now. It looks as if another attacking signing is coming their way, with it expected that the return of Joao Felix will be announced today. READ MORE: What Chelsea’s Levi Colwill did better than every other player in the Premier League over the weekendIt has been reported that Chelsea are also looking at defensive reinforcements before the window slams shut, with th…