straight to your inbox every day for freeBruno Fernandes joked Fred resembled Brazilian legend Roberto Carlos after his second-half cameo at left-back during the win against Southampton.United cruised to a win against Saints at Old Trafford, netting four first-half goals which put the result beyond doubt after Alex Jankewitz's early red card.Ole Gunnar Solskjaer saw a chance to hand some first-team minutes to summer signing Donny van de Beek given United's superior position and rest the in-form