Former United midfielder Roy Keane praised England youngster Jack Grelish and compared him to Cristiano Ronaldo.

In a friendly match on Wednesday, Greesh performed well to help England beat Austria 1-0.
Grelich's excellent performance has eased England fans' concerns about his health. He has played just four games for Aston Villa since mid-February, after he was sidelined for three months with injury.
Keane said of Grelish in Itv: "He's a superstar, he can do miracles. He has courage and always wants the ball in the box. Just like Portugal's Cristiano Ronaldo, your team needs players like that. It's heroic. ”
In an interview with BBC Radio Five, Grelish spoke about his ice-plated legs after being replaced in the second half and his disappointment after being replaced.
"I've been doing it since I came back from my injury (putting ice on my legs)," Grilish said.
'I'm still a little aware of my injury, so after these games I have to recover as much as I can, which is why I put the ice on in place at the beginning.'
"It's difficult, I've been out for three months and have only played three games since my comeback. It takes time and I'm ready. I still train as hard as I can, as if I'm starting all over again. ”
Speaking about the disappointment of being replaced, he added: "I love playing football and I don't want to give up. It's the manager's decision and I respect him. ”
On Sunday, local time, England will play a friendly match with Romania to end preparations for the European Championship.
The Three Lions will face Croatia at Wembley Stadium on June 13, which will be their first European Cup match. Five days later, they will play Scotland and the final game of the group stage will be against the Czech Republic.