Manchester United had an afternoon to forget after losing 3-0 to Liverpool in the Premier League. The Red Devils have now suffered consecutive defeats after Sunday’s miserable performance against Liverpool. There were very few positives to take from the defeat with Manchester United second-best in almost every department against their arch-rivals. Casemiro in particular was awful, with the Brazilian unforgivably giving away far too many passes in the first half before he was hooked at the break for academy graduate Toby Collyer. The Brazilian highlighted United’s huge weakness in midfield, whi…