Josh Adams and James Davies named in Wales’ Six Nations squad

• Uncapped Adams and Davies are part of 39-man squad • Scotland have included uncapped prop Murray McCallumWales have picked the uncapped Worcester wing Josh Adams in their Six Nations squad along with another player yet to make his Test debut, James Davies, arguably the form open-side flanker in the Pro 14 this season, whose omission until now has been a source of debate.Davies is the brother of the Wales and Lions centre Jonathan Davies who, along with Sam Warburton and Dan Lydiate, will not play in the championship because of injury. He impressed again playing for the Scarlets at Bath last …