Leeds United defender Luke Ayling has come in for flak on social media after the Whites slipped to a third successive home defeat.
Ayling allowed a cross to be delivered from his side of the pitch which led to Sam Winnall's equaliser for Derby County, before the Rams went on to score a winner minutes later.
Leeds had led the game comfortably through Pierre-Michel Lasogga's early strike, but could not find a second goal and were undone by poor defending.
Ayling is one of several Leeds players whose performances have dipped in recent weeks and confidence among the players seems low.
He was recently rewarded with a new contract but this has not inspired an uplift in performances.
Now his poor defending is under the spotlight, with frustrated supporters picking out his slip in usually high standards over the last few weeks, with last night the latest instance.
Here is a look at how fans reacted to Ayling's performance against Derby...
I dont understand why Ayling just ran out of his position for the first goal and makes no effort to get back. Not good enough. #lufc— Lewis (@Lew1s22) October 31, 2017
Luke Ayling for the first goal just ran forward 15 yards for no reason. Did same against Reading/Sheff Utd. Cost us 3 of last 4 goals. #lufc— Mighty Whites Pod (@mightywhitespod) October 31, 2017
Ayling has been found wanting now 2 games on the trot. His prioty is to defend 1st not attack. If he can’t get back don’t bomb forward #lufc— Murph (@murph7964) October 31, 2017
Ayling is out of position so much it’s unbelievable. Said it many times & people defend him. Every goal comes down his side. #lufc— david greenwood (@dgreenwood87) October 31, 2017
Ayling at fault for the first. Love the bloke but can’t defend him rn #lufc— Matt (@mattliam_) October 31, 2017
When was the last time we didn't concede down our right side? Ayling needs a long hard look at himself #lufc— Tom O'Hare (@tohare3) October 31, 2017