O'Hara said: "I’m a bit sceptical of Matheus Cunha. "He’s a brilliantly talented footballer, but has he got the desire to become the best he can be, week-in, week-out for Manchester United? That means working hard and grafting. Cunha is the player that walks the most in the Premier League – is that going to cut it at United? I’m not sure.
“Man United need a centre-midfielder, but Cunha is more of a forward-thinking player. They got rid of a player that would absolutely suit Ruben Amorim’s system, Scott McTominay – he’s lighting up Serie A at the moment. Andreas Pereira is another player United got rid of that would be a perfect fit for them.
“If I was in Cunha’s position, I’d be wondering if I wanted to sign for United in the first place, given their situation; I’m not convinced they’re a good enough side. They were terrible against Wolves and I don’t know where the club is headed in the near future. Apart from Bruno Fernandes, United have nothing else going for them.”