Thomas Leuluai

Early years

Leuluai's father is former Maori representative/New Zealand international James Leuluai, who scored two tries for Hull F.C. in the 1985 Challenge Cup Final 6 weeks before Thomas was born. Thomas was educated at Mount Albert Grammar School where he attended school with fellow rugby league players Sonny Bill Williams, Steve Matai and Tevita Latu. Leuluai's brother Macgraff Leuluai currently plays for Widnes Vikings, his uncle Phillip Leuluai played for Salford City Reds and his cousin Kylie Leuluai played for the Leeds Rhinos.

New Zealand Warriors

Leuluai started his professional career at National Rugby League side New Zealand Warriors in 2003. He also played for the Junior Kiwis. At the time of his début he was the youngest player to play for the club, coincidentally in the same game Mark Robinson became the oldest player to make his début for the club. With competition from New Zealand internationals Stacey Jones and Lance Hohaia he had limited first team experience at New Zealand Warriors and consequently he spent most of the 2003 season in the Bartercard Cup playing for his youth club Otahuhu-Ellerslie, playing 10 games and scoring 5 tries. Leuluai became the second youngest player ever to represent the Kiwis when he made his début that year. At the end of 2004, he left the Warriors after playing 21 first grade games and scoring two tries.

London Broncos

In 2004, Leuluai signed a contract with Super League side London Broncos as a replacement for Dennis Moran who had left the Broncos to join the Wigan Warriors. He spent two years at the club playing 38 games and scoring 19 tries. Both seasons were affected by injury. In 2005, his season was cut short by a broken ankle while his 2006 campaign was disrupted by a hamstring injury sustained while playing for New Zealand. His contract was not extended and he agreed to join the Wigan Warriors for the 2007 season.

Wigan Warriors

Leuluai agreed a three-year deal with Wigan Warriors in December 2006 after months of speculation and rumours. He would replace Australians Michael Dobson and partner Trent Barrett in the halves during the 2007 season. Leuluai made his Wigan Super League début in a 16–10 defeat against Warrington at the JJB Stadium on 9 February 2007. He scored the game-winning try against St. Helens at the JJB stadium and scored Wigan's first against Bradford in the history breaking 31–30 comeback win in the Play-offs.

On 9 May 2008 Leuluai played for New Zealand against Australia at the Sydney Cricket Ground in the Centenary Test, which took place 100 years to the day after the New Zealand 'All Golds' first met Australia. At the end of 2008 Leuluai played for the New Zealand team which won the 2008 World Cup.

In April 2009, having made over seventy appearances for the club, Leuluai extended his contract with the Wigan Warriors by three years to last him until the 2012 season.

He helped Wigan to their first Championship since 1998 with a man-of-the-match performance in the 2010 Super League Grand Final earning him the Harry Sunderland Trophy.

The 2011 Wigan Warriors season started against St Helens R.F.C. in the opening fixture of the season, with his first try coming a week later at Bradford Bulls in Round 2. As well as playing in the 2011 World Club Challenge, Leuluai scored a brace in Round 4 against Salford City Reds. A try against Hull Kingston Rovers was followed with another against Crusaders RL in Rounds 10 and 13 respectively. He then claimed two more braces in consecutive matches, firstly against Barrow Raiders in the Challenge Cup fourth round, then against Harlequins in Round 14 of 2011's Super League XVI.

Leuluai was selected for the Exiles squad for the Rugby League International Origin Match against England at Headingley on 10 June 2011.

Leuluai played for Wigan at hooker in the 2011 Challenge Cup Final against Leeds Rhinos, scoring a try in his side's victory.

Return to New Zealand

In November 2011 Leuluai announced that he had signed a three-year contract with the New Zealand Warriors starting in 2013. In 2016 he was linked with a move back to Super League with St Helens, However, in July 2016, Leuluai announced he would be re-joining the Wigan Warriors in 2017.

Wigan Comeback

Having been awarded the number 7 jersey on his return to Wigan he made his second début against Salford Red Devils in Round 1 of the 2017 Super League season. A week later he helped Wigan to lift the World Club Championship against the Cronulla-Sutherland Sharks scoring his first try of the season a week later against Widnes Vikings.