Dan Lydiate is usually a pretty placid individual. But sport does funny things to a man.
The Welsh Rugby Union posted a clip on social media last weekend, which showed the reaction of the bench when the final whistle was blown in Bloemfontein, confirming a first ever Welsh victory over the Springboks on South African soil.
Front and centre was a pumped up Lydiate. Such an explosion of raw emotion is a little out of character. It's difficult to describe, but he articulates it as best he can.