Duo ruled out for Gloucester ahead of Newcastle trip

Billy Burns and Jeremy Thrush have been ruled out injured for Gloucester's Premiership game against Newcastle on Friday night.Billy Twelvetrees will start at fly-half after his impressive display when being moved to that position in the European Challenge Cup quarter-final win over Cardiff Blues with Burns not able to recover from the head injury that forced him off.Read: Johan Ackermann will not have big input on Gloucester recruitment for next seasonThrush also misses out through injury and is..., Duo ruled out for Gloucester ahead of Newcastle trip