Micah Richards says it was only after watching Liverpool live against Manchester City that he realised how hard one player actually works. The Reds will take huge belief from their performance against the Premier League champions. Liverpool really took the game to Pep Guardiola’s side in the second-half at Anfield. And they will feel that they should have got the three points. Several Liverpool players were brilliant. Luis Diaz was sublime until the moment came to have a strike at goal. Meanwhile, Virgil van Dijk produced yet another captain’s performance. Micah Richards lauds Harvey Elliott a…