Who is Totoa Auvaa, 125-kg rugby player in Ben Stokes nightclub row?

Totoa Auvaa, the man at the centre of the Ben Stokes nightclub incident, is a 6-foot-5-inch, 125-kg rugby player from Samoa. He's part of academy setup at London-based Saracens. He's yet to make his senior debut. He has captained Samoa Under-20s and Samoa A. Auvaa reportedly threw punch aimed at Gus Atkinson, but it struck ECB security guard at nightclub.