Mauricio Pochettino unsure if he still has the backing of Chelsea’s hierarchy

The Argentine is no longer exchanging texts with the club’s owners (Picture: Getty)Mauricio Pochettino has revealed he no longer receives messages of support from Chelsea’s owners while he is also unsure if he retains the backing of the club’s co-sporting directors.The Argentine is facing an uncertain future at Stamford Bridge after a chastening week, suffering defeat in the FA Cup semi-final against Manchester City before succumbing to a 5-0 mauling at the hands of Arsenal on