Chelsea boss Liam Rosenior has warned his ill-disciplined players that they face the axe if they can't get their behaviour in order after yet another red card on Sunday. Pedro Neto was given his marching orders in the second-half as Chelsea lost to Arsenal 2-1 at the weekend‚ marking a ninth red card in all competitions for the Blues this season. Enzo Maresca was also shown a red card when he was manager. The likes of Marc Cucurella‚ Joao Pedro and Moises Caicedo have all been given sent off at one point or another‚ with Chelsea now having seen more than double the number of reds than any other team in England's top flight.