Manchester United legend Jaap Stam says it's important the club keeps former players on their coaching staff.
Stam is joining Frank de Boer's coaching staff at Ajax this summer.
When asked if United could benefit from retaining the services of the likes of Giggs and Scholes, Stam told manutd.com: "I'm sure of it. Of course, they need to back themselves but, if you see those players with the knowledge they have got of what do on the pitch, they can help players out in certain situations and make it clear to them.
"I think players develop even quicker if players like that help them out in a certain way at a younger age. Ryan Giggs is amazing with what he is doing every time I see him. I am thinking: 'Well, well. I could have done that as well but I don't really think so!'.
"I think Sir Alex Ferguson managed him very well as a player of a certain age sometimes needs a rest at certain times. His skills are very important for United so he's got a good mixture between playing and having a rest. I think that's very important at United.
"I appreciate what Scholesy and Giggsy have been doing and what they've done for the club. It's great and, like I've spoken before, at United in the first team, you've got young players in there as well as players like Scholes and Giggs and that can only help those players joining the first team."