WATCH: Arsenal Fans Absolutely Loved What Rob Holding Said To Diego Costa

Arsenal fans not only celebrated lifting the FA Cup but also the defensive heroics of Rob Holding which included a altercation with Diego Costa.

Arsene Wenger was left with a depleted squad ahead of Sunday's cup final with Laurent Koscielny, Gabriel, among others injured.

So the Gunners boss was forced to play Per Mertesacker and Rob Holding, with the young English defender pitted against Diego Costa.

While the Arsenal faithfuls feared the worse, Holding churned out a brilliant performance in the heart of their defence.

_{Holding and Costa tangling in the first few minutes. Image: PA}

And they lost their shit in the opening exchanges as Holding went up against the nutty Spaniard.

The Chelsea frontman was up to his usual antics as he reacted in typical fashion to a Holding foul.

Prompting a verbal exchange and it appears fans have sussed out what he said, and, needless to say, they loved it.

_{Credit: BBC}

The 21-year-old appeared to say 'you're a f***ing psycho' while pointing to his head.

Here's how Arsenal fans reacted.

Arsenal recorded another FA Cup title, Wenger's seventh, by eventually beating Chelsea 2-1.