Sir Alex Ferguson has shared “something” that he immediately noticed about Cristiano Ronaldo during his time with the Manchester United legend at Old Trafford. Cristiano Ronaldo had blown Sir Alex Ferguson away during a pre-season friendly match between Manchester United and Sporting CP at the Jose Alvalade Stadium. READ MORE: Michael Carrick’s early pre-season tour shows distinctive Man Utd feature of Sir Alex Ferguson era is returningPhoto by Ash Donelon/Manchester United via Getty ImagesCristiano Ronaldo’s 2021/22 season was CRAZY – What went wrong for the team? What was your favourite Cristiano Ronaldo moment in his second spell? The United legend’s impactful period at Old Trafford under Sir Alex Ferguson saw him also capture France Football’s prized Ballon d’Or award in 2008.