Man Utd hero Rio Ferdinand sends warning to Arsenal and West Ham over signing Everton ‘crown jewel’ Dominic Calvert-Lewin

Rio Ferdinand doubts Everton will sell ‘crown jewel’ Dominic Calvert-Lewin (Picture: BT Sport)Rio Ferdinand has warned Arsenal and West Ham about their chances of signing Everton ‘crown jewel’ Dominic Calvert-Lewin during the January transfer window.London rivals Arsenal and West Ham have both expressed interest in signing Calvert-Lewin, who has scored 32 Premier League goals over the past three seasons.Calvert-Lewin has 56 goals overall for Everton and his performances h