EXCLUSIVE from Graeme BaileyChelsea have just had another busy summer transfer window, and they already have an eye on a potential target in January. The Blues are constantly scouring the market, and it is TBR Football’s understanding that Enzo Maresca’s side are among the teams keen on Arsenal’s Jakub Kiwior. Kiwior was strongly linked with a move away from Arsenal this summer, and he could be on the move in the winter if he decides he wants to go. READ MORE: Arsenal actually looked at signing £5m Brentford player this summerJakub Kiwior could leave ArsenalTBR Football understands Arsenal per…