Tatafu Polota-Nau

On 9 November 2017 Polota-Nau signed for Leicester Tigers in England's Premiership Rugby on a 2-and-a-half-year contract having previously played 146 matches of Super Rugby for a decade with the Waratahs and more recently for one season with the Western Force. Polota-Nau's move abroad came on the back of the downsizing of Super Rugby and the removal of the Force from the competition. Under Giteau's Law Polota-Nau will still be available for international selection.

He is a strong and powerful hooker who has worked extremely hard in recent times to improve his set piece in partnership with hooking partner and fellow Wallaby Adam Freier. Polota-Nau was named in the Greater Sydney Rams squad for the 2014 and 2015 National Rugby Championship seasons but did not play for the team due to being required for the Australian national side.

Signed to the New South Wales Waratahs shortly after the end of the 2005 Super 12, he made his provincial debut against Auckland in July and made his first Super 14 appearance in 2006.

Sione 'Utukiveisini Tatafu Polota-Nau (born 26 July 1985) is an Australian rugby union player who plays for Leicester Tigers in England's Premiership Rugby. He joined the club in December 2017.

He is of Tongan heritage. Polota-Nau is the nephew of Hopoi Taione, who represented Japan in four rugby tests in the 1980s, and the cousin of former professional wrestler Tonga Fifita, better known by the ring names "Haku" (World Wrestling Federation) and "Meng" (World Championship Wrestling).