Former Hurricanes lock Sam Lousi was shown a deserved red card after punching two Munster players in a PRO14 match for Scarlets.
The Tongan is likely to cop a serious ban after he threw two punches in the 34th minute following a scuffle between the sides.
He could be seen breaking away and then losing the plot entirely as he let fists fly. Neither of the Munster players were seriously injured.
Scarlets lost 29-10.
The scrap which ensued between Scarlets and Munster yesterday.
Scarlets lock Sam Lousi was red carded at Thomond Park.pic.twitter.com/gk0WDqq5Ks
— The Rugby Paper (@TheRugbyPaper) March 1, 2020