Born in Sydney , Billy Vunipola has a rich history of rugby running through his veins.
His father Fe'ao, won 32 caps for Tonga and six of Billy's uncles and his grandfather have all also represented Tonga. Educated at the Castle School in Bristol, Billy then moved to Harrow to study at secondary school level and joined the London Wasps Academy set-up.
A hard-running powerful young number 8, Billy has represented England at U18 and U20 level and made a solid impact in his senior appearances last season.
Click the squad picture and the action pictures on the left to zoom them.