Mike Brown is ready to sweat for a place in England’s World Cup squad

• Full-back called up by Eddie Jones for heat training in Italy• ‘I was over the moon to get the chance to come back in’When Mike Brown was omitted from Eddie Jones’s preliminary England Rugby World Cup squad on 4 July, no one could have suggested it was down to a lack of conviction. Being bullish is Brown’s default setting; a competitive, combative personality, the full-back is certainly a divisive character. “You want to be named in all the squads Eddie announces,” says the 33-year-old, who was added to the training squad two weeks ago. “We are all competitive animals, so we would be lying i…