Diego Costa warned by Jose Mourinho following ban for stamp

ESPN FC's Craig Burley criticises Jose Mourinho's latest comments on a conspiracy against Chelsea. Jose Mourinho says Diego Costa has to be "careful" with referees and other players because of the reputation he has developed with them, but reiterated that the Spain striker does not have to change his behaviour. Mourinho, who has suggested there is a "campaign" against his side, feels there is a victimisation of Chelsea's top scorer Costa, following the suspension for an adjudged stamp in the League Cup semifinal against Liverpool. The Portuguese said: "He has to be careful but not with his behaviour,... http://ift.tt/1vFP39J