Sam Burgess tells Stuart Lancaster he is ready for the World Cup

• Bath flanker believes he can make England’s extended squad• Mike Ford backing call-up to hand Lancaster more options• Sam Burgess should be playing for England, says Russell CroweSam Burgess has found moving from rugby league to union harder than proving himself in the 13-a-side code as an Englishman in Australia but, less than six months after making his debut for Bath, he believes he is ready for a call-up by England.The national head coach Stuart Lancaster will next week name his extended squad to prepare for the World Cup and Burgess, who has settled at blindside flanker at Bath after st…