Never forget the time Liverpool fan took a picture of Gabby Agbonhalor after he collided with advertising board at Anfield

Gabby Agbonhalor was involved in one of the Premier League's most iconic moments playing against Liverpool at Anfield.

Bizarrely, the former Aston Villa star has become embroiled in a war of words with Reds boss Jurgen Klopp over comments he made about Manchester United's 4-0 hammering at the hands of Brentford.

Speaking on talkSPORT post-match, Agbonhalor pulled no punches and told Erik ten Hag to leave after the dismal performance, which saw all four goals conceded in 35 minutes.

Ahead of Liverpool's trip to Old Trafford to play United, Klopp defended the Red Devils and called out Agbonhalor.

Speaking in his press conference, the German said he was close to calling into talkSPORT and made a comment about Agbonhalor not being a "mentality monster" when Liverpool trounced his Villa team in 2016.

In response, Agbonhalor took to Instagram to post a picture of him celebrating Anfield, with the caption, "Flashback Friday- mentality to score the winner at anfield…"

But the 33-year-old has another infamous memory at the very stadium. On January 18th, 2014, in a 2-2 draw where Andreas Weimann and Christian Benteke found the net, Agbonhalor was involved in a collision with Martin Skrtel 29 minutes in.

Live on Sky Sports, he ended up falling over the advertising boards - right in front of a Liverpool supporter sat in the front row.

With Agbonhalor lay in a heap, the fan's first thought was to whip out his camera and take a picture.

Nearly seven years later, the image taken by the fan emerged online courtesy of Copa90 and it really is the definition of a money shot.

Agbonlahor soon felt the need to respond to the picture circulating online, writing "Out of order lol" on his official Twitter account.

Incredibly, Aston Villa used the snap in their cover photo on their official page.

Being honest, it deserves to be hung in the Louvre.