Manchester United were dramatically beaten by Chelsea on Thursday night, but one player impressed Rio Ferdinand. As it so often is with Manchester United, Stamford Bridge played host to a potential game-of-the-century contender against Chelsea. Erik ten Hag’s side went 2-0 down in the opening 20 minutes before brilliance from Alejandro Garnacho, Bruno Fernandes and Antony pulled it back to 3-2. But late in added time, Chelsea scored twice to secure a 4-3 win and the three points, cruelly denying United a win. But during the game at a happier point in time, Rio Ferdinand was left blown away by …