By Samuel Meade Erik ten Hag insists you should “never compare players” as he played down comparisons between Kobbie Mainoo and Clarence Seedorf. Mainoo has burst onto the scene this year and the teenage sensation is now a mainstay in the Manchester United first-team picture. The United midfield has produced some stellar displays and scored a match winner at Wolves as he becomes the latest academy graduate to make an impact at Old Trafford. His performances have seen him compared to Seedorf – one of the greatest midfielders of his generation. The Dutchman claimed 87 caps for his country and, d…