VIDEO: A lot of people are talking about this unpunished Siya Kolisi headbutt

VIDEO: A lot of people are talking about this unpunished Siya Kolisi headbutt

Springbok captain Siya Kolisi is generally considered a pretty clean player, but this didn’t look good.

The back swing headbutt went completely unpunished, and whether he was held or not, would have been a straight a red card.

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