Six Nations: Wales promise a ‘battle royal’ against injury-hit Scotland

• Shaun Edwards expects physical encounter against Scotland
• ‘Wales will try to bully us mentally,’ says Gordon ReidScotland’s gruelling encounter against France in Paris in the last round of the Six Nations saw two of their players ruled out of the rest of the championship. They expect Wales to try to bully them at Murrayfield on Saturday, but in a different manner to the overtly physical approach of Les Bleus.The Scotland captain, Greig Laidlaw, and the No8 Josh St