Liverpool have an abundance of talent in their ranks right now and it’s easy to look at their squad and say a good few are world-class. Everyone knows Mo Salah is in that bracket and he’s proven year on year just how good he is. Likewise, Virgil van Dijk is one of the world’s best central defenders and has been for some time, and again, is very much in the world-class category. Beyond those two, though, opposition fans are often quick to debate if the likes of Luis Diaz, Trent Alexander-Arnold and Alisson Becker are in that bracket. READ MORE: Ally McCoist now reacts to ‘brilliant news’ he has…