Before half time, the commentators I heard were strongly critiquing our tactics, Lambet to change things at half time.
After half time they accepted that a change in approach if not immediatly a change in personel could work.
What they could not understand was that on such a cold day, why was nobody warming up to put some pressure on the 11 on the pitch.
When Westwood came on, the one guy said, " another midfield player from the Villa conveyer belt that is, tidy but has no great impact in going forward or defending "