Over the last games Chelsea holds wins - 1, losses - 4 and draws - 0. Port Vale on the other hand ends the latest games with wins - 1, losses - 3 and draws - 1. Based on the games played a conclusion can be made that Port Vale at the moment is in better form, unlike Chelsea.
Chelsea: Everton – (Loss 3:0), Paris Saint-Germain – (Loss 0:3), Newcastle United – (Loss 0:1), Paris Saint-Germain – (Loss 5:2), Wrexham – (Win 2:4).
Port Vale: Wycombe Wanderers – (Loss 4:0), Doncaster Rovers – (Loss 1:0), Bolton Wanderers – (Win 1:0), Blackpool – (Loss 3:2), Huddersfield Town – (Draw 0:0).Both contenders have moved to the quarterfinals while beating worthy opponents along the way. In tournaments as FA Cup every game is meaningful which is why a great matchup awaits us.