|Birth name||Justin Marshall|
|Date of birth||5 August 1973|
|Place of birth||Mataura, Southland, New Zealand|
|Height||1.79 m (5 ft 10 in)|
|Weight||95 kg (14 st 13 lb; 209 lb)|
|School||Gore High School|
|Notable relative(s)||Jack Taylor (uncle)|
Lloyd Ashby (uncle)
Daryl Gibson (cousin)
|Spouse||Nicole Marshall (née Burgess)|
|Rugby union career|
Marshall played for the Crusaders in the Super 12 from 1996 to 2005, winning the competition five times. He subsequently moved to Europe and had spells playing for Leeds Tykes, the Ospreys, Montpellier and Saracens.
He is now a Sky Sports commentator in New Zealand for most All Blacks games and other provincial matches.
Marshall began his rugby union career with Southland and was then asked to join Christchurch by Canterbury coach Vance Stewart. It was whilst here that Marshall first made the break into the All Blacks side for the 1995 tour of Italy and France. Marshall was just 22 when he made his début against France in a 37–12 win.
In 1997 Marshall was made captain of New Zealand and led out his team in four tests in Great Britain and Ireland, becoming the All Blacks' 54th test captain. In moving to Europe, Marshall retired from international rugby with the All Blacks in 2005. He made 81 appearances for the All Blacks, with a record of 61 wins, 1 draw and just 19 defeats. Marshall is the highest capped scrum half in All Blacks history. He has scored a record 24 test tries for New Zealand, a tally that more than doubles the next best for an All Blacks scrum half, held by Sid Going.
His New Zealand contract ran out after the 2005 Lions tour, and he signed to play the 2005–06 season for Leeds Tykes in the English Premiership. Following the relegation of Leeds from the Premiership, Marshall left the club at the end of the season. On 25 April 2006 it was announced he had signed for the Welsh regional side Ospreys on a two-year contract beginning in September 2006. Before signing for Ospreys, Marshall indicated an interest in returning to New Zealand to once again be an All Black and play in the World Cup, even being prepared to play for Auckland. On 16 July 2008 Ospreys announced that Marshall had been released from his contract early, and he signed for Top 14 side Montpellier. On 15 January 2009 he signed for Saracens on a contract to the end of the 2008–09 season.
Throughout the 2009–10 season, whilst continuing to play for Saracens, Marshall was a pundit and commentator on BBC Wales rugby programme Scrum V. At the end of that season, he announced the end of his playing career with a view to moving back to New Zealand to focus on his broadcasting career there.
In April 2013, Marshall made an unexpected comeback, taking the field for club side Wakatipu, at the age of 39.
Marshall joined Sky TV New Zealand in 2010.
Club and domestic