Davis went to right back as Whittaker had to shuffle inside and cover McCulloch after the sending off. Davis has shown he's capable of covering that role when Whittaker bombs forward so I fail to see the problem here. As for bringing Boyd on - we were dominating the midfield for the last 25 mins, cutting open their defence and Miller was unlucky twice, and if it hadn't have been for Wilson getting a stud to Whittakers cross Edu would have had a tap in. Boyd would be unlikely to get into those positions, would have slowed down the play, and forced us to change our shape when we were playing well. Agree 100%. I was very confident during the second half that we were gonna score so why change it?