The 26-year-old was limited to 25 appearances in all competitions for the Red Devils last term, but his compatriot warned him against leaving
Fred may have had a difficult debut season at Manchester United, but the midfielder should not give up on his quest to be a success in the Premier League, according to Brazil icon Rivaldo.
The 26-year-old joined the Red Devils from Shakhtar Donetsk last summer in a deal worth around £52 million ($68m).
Although he started his side’s first three games of last season, the Brazil international was soon dropped by coach Jose Mourinho and was unable to cement a place in the starting XI.