Chelsea’s main focus right now is on bringing in a new manager. The Blues need someone for the dugout after Mauricio Pochettino left the club by mutual consent on Tuesday. However, what Chelsea could also do with is the arrival of a new centre-forward. After being allowed to join Fulham on loan in the January transfer window, you suspect that Chelsea will have no issues with letting Armando Broja leave Stamford Bridge permanently this summer. If that happens, Nicolas Jackson will be the only natural No.9 in their squad. There is no need for supporters to panic, though, as there are some good o…