How to Perform the KO Celebration in FIFA 20

To perform the KO celebration, Hold L1/LB and double tap square/X.

This is something that Wayne Rooney did when he scored after a video emerged of him boxing at home and after being hit he fell on the floor like he had been knocked out (we’re not sure if he was actually knocked out). This is is one of the funniest goal celebrations in the game and not one that too many people use.