Shaw says coach Carrick was underrated throughtout his United career and could still make an impact in the Premier League today.
“I think not just for United – he was massively underrated for England as well. When I first joined United, he was getting a bit older but he still had so much quality. He's still got it now, to be fair.
“I genuinely think he could still play in the Premier League, based on what we sometimes see from him in training.
“I don't think he got the recognition he deserved and when people do look back at important players for United, you look at all the trophies he won, and he was a key member of the team in that era."