9 shirt, as Chelsea signings such as Fernando Torres, Gonzalo Higuain, Radamel Falcao and Pierre-Emerick Aubameyang all struggled while wearing the number. Watching the negotiations from afar will ...

Chelsea have revealed which number Trevoh Chalobah will wear following his return from Crystal Palace. / IMAGO / Focus Images Chelsea have revealed which shirt number Trevoh Chalobah will be ...