Warren Gatland turns to Premiership for Wales World Cup training squad

• England Under-20 player Ross Moriarty selected• July training camps include trips to Switzerland and QatarThe Wales head coach Warren Gatland has turned to the Aviva Premiership as he starts preparing in earnest for the World Cup. His training squad of 47 for the tournament includes three uncapped forwards who have all enjoyed a successful season in England.The Bath second row Dominic Day, the Gloucester back rower Ross Moriarty, a current member of the England Under-20 squad whose father, Paul, was capped by Wales, and the Exeter tight-head prop Tomas Francis have been included as Gatland l…