Journalist Rahman Osman has now claimed that one Chelsea player is definitely not going to be leaving the club during this transfer window. Hetook to Twitter to state that there are absolutely no plans in place for Conor Gallagher to leave in the middle of the season. Gallagher has been arguably the most important player for Mauricio Pochettino since he came in. Even if there are two midfielders who cost more then £200m combined available too, it is the 23-year-old who the manager has started every single time he has been available to. However, this faith from the boss has not put an end to ta…