Many West Ham United fans were far from happy with the performance of Issa Diop during their 1-0 defeat to Everton on Sunday.

The Hammers' hopes of qualifying for the Champions League for the first time were damaged on Sunday thanks to a Dominic Calvert-Lewin strike. While it is not impossible for them to reach the group stage of Europe's premier club competition, they face an uphill battle to get there - they are now five points behind Leicester City in fourth with just three games left (Sky Sports).

Diop, valued at £16.2m by Transfermarkt, started at the heart of the back four against the Toffees, and it is fair to say he wasn't at his best. For example, he was dribbled past on two occasions (SofaScore) by an Everton team who seemed reluctant to attack, while he was partly at fault for the only goal of the game along with fellow defender Craig Dawson.

These Irons supporters were far from happy with what they saw from Diop, who one fan labelled a "liability", and they took to social media platform Twitter to share their thoughts.

Let's see what these fans had to say about Diop

"I like Diop but he needs to remember he's a centre back, he gets caught out far too high up the pitch time and time again. That's coachable, Moyes needs to have a word and if he won't listen don't play him"

Credit: @TheLawless

"The amount of times he gets dragged out of position! They definitely studied that, in fact they definitely did as Calvert-Lewis confirmed. Exposed Dawson. Horrible defending."

Credit: @RyanMac97158556

"They were both at fault for the goal. Diop out of position leading to Dawson being out paced. We need to bring in a next level CB in the summer."

Credit: @Sam6WHU

"Diop & Dawson are average, need a 2nd CB with Og in the summer IMO, Dawson does improve with Og tbf but Diop for me is a liability as a CB, I reckon he’d be a good CDM,"

Credit: @rickwhufc

"Diop had another usual stinker. But Benrahma was shocking today. It seems Moyes' criticism has got to his game negatively I think 8th is now more likely"

Credit: @westham_mo

"100% need to get rid of Diop..."

Credit: @Jsklen_face

In other news, West Ham fans want the club to sign this man.