Liverpool secured their place in the FA Cup fourth round last night as they saw off Arsenal at The Emirates. The Reds hung in the game then scored via and own goal, before Luis Diaz rattled in a late goal to put the shine on what Jurgen Klopp felt was a deserved win for his team. Of course, Liverpool relied on some big performances from key players.Ibou Konate was once again in fine form at the centre of defence, while the aforementioned Diaz was also back in form. However, it was the performance of Trent Alexander-Arnold – again – that caught the eye and after posting on Instagram after the g…