The greatest scrum-halves in rugby history (Ranked 10-1)

Tasked with controlling tempo, linking forwards and backs, and making split-second decisions under pressure, the game's greatest No. 9s have often been among its most important players.

With so many legends having excelled in the role, selecting just 10 is no easy task, but based on ability, achievements and overall career impact, these are the greatest scrum-halves in rugby history.

Nicknamed “Super Sid” by supporters, Sid Going was one of the most exciting scrum-halves New Zealand has ever produced. Between 1967 and 1977, he made 86 appearances for the All Blacks, including 29 Test matches.

Renowned for his instinctive running game and ability to create opportunities from seemingly nothing, Going scored 10 Test tries and crossed 23 times in all All Blacks fixtures. Many still regard him as the finest attacking halfback New Zealand has produced.

He was a central figure in the legendary 1972-73 tour of Britain and Ireland, where his understanding with captain Ian Kirkpatrick played a major role in the side's success.

Going's contribution to Māori rugby was equally significant, winning the Tom French Cup for Māori Player of the Year a record six times, including six consecutive awards from 1967 to 1972.

Passionate, combative and fiercely competitive, Agustín Pichot became the face of Argentine rugby during its rise on the world stage. As captain, he inspired Los Pumas to a remarkable third-place finish at the 2007 Rugby World Cup, a result that transformed perceptions of Argentine rugby.

His club career was equally impressive. While playing for Stade Français, Pichot became the first overseas player to captain the Paris club to a French championship title.

After retiring, he continued to shape the sport from the boardroom. As World Rugby vice-chairman, Pichot was instrumental in securing Argentina's place among the game's leading nations and pushing for greater global representation.

Matt Dawson brought creativity and unpredictability to England's scrum-half position throughout the late 1990s and early 2000s. Blessed with sharp instincts and an eye for opportunity, he regularly turned half-chances into game-changing moments.

His most famous contribution came in the 2003 Rugby World Cup final when a break in extra time helped create the platform for Jonny Wilkinson's match-winning drop goal against Australia.

Dawson represented the British and Irish Lions on three tours, captained England, and achieved a unique milestone by becoming the first player to win both the Rugby World Cup and the Rugby World Cup Sevens.

His profile has remained high long after retirement thanks to his engaging media career and enduring popularity.

Longevity, consistency and leadership defined George Gregan's extraordinary career. With 139 Test caps, he remains Australia's most-capped player and stands among the greatest scrum-halves the game has seen.

Gregan played a crucial role in Australia's 1999 Rugby World Cup triumph and was also central to the Brumbies' emergence as a Super Rugby powerhouse, helping the franchise secure two titles.

Several iconic moments punctuated his career, from his match-saving tackle on Jeff Wilson in 1994 to the memorable "Four more years" taunt directed at New Zealand following Australia's 2003 World Cup semi-final victory. Few players have maintained such influence at the highest level for so long.

Nick Farr-Jones was the architect of Australia's transformation into world champions. Introduced to international rugby during the Wallabies' famous 1984 Grand Slam tour, he quickly established himself as a commanding presence behind the scrum.

As captain, he guided Australia to victory at the 1991 Rugby World Cup, cementing his place among the nation's greatest leaders. His partnership with fly-half Michael Lynagh became one of rugby's most effective playmaking combinations.

Frequently targeted by opposition forwards, Farr-Jones thrived under pressure. His toughness, decision-making and authority made him one of the defining captains of the amateur era.

Few players have influenced modern rugby quite like Antoine Dupont. Combining explosive acceleration with exceptional vision and technical skill, the French star has elevated expectations of what a scrum-half can contribute.

He has been the driving force behind major successes for both France and Toulouse, including France's Grand Slam-winning Six Nations campaign in 2022. Recognition followed in the form of three Six Nations Player of the Championship awards.

Dupont further enhanced his reputation by claiming Olympic gold with France's rugby sevens team. Still in his prime, he has already built a résumé that places him firmly in discussions about the greatest scrum-halves in history.

The complete modern scrum-half, Fourie du Preez mastered every aspect of the position. His tactical awareness, pinpoint kicking game and precise passing made him the conductor of both the Bulls and South Africa during one of their most successful periods.

Du Preez was a cornerstone of South Africa's 2007 Rugby World Cup-winning campaign and helped the Bulls capture three Super Rugby titles. He also collected multiple Tri Nations championships during an era of fierce competition.

What separated him from many of his contemporaries was his ability to control matches. Few No. 9s have combined tactical intelligence and execution as effectively, making him a benchmark for future generations.

Aaron Smith brought unprecedented speed and accuracy to the All Blacks' attacking framework. His lightning-quick pass became a defining feature of New Zealand rugby, helping fuel one of the most dynamic teams the sport has seen.

A World Cup winner in 2015, Smith went on to become the most-capped scrum-half in New Zealand history. His influence extended beyond performance alone, becoming the first Māori scrum-half to reach 100 Test appearances.

Smith also led the haka on 35 occasions, highlighting the respect he commanded within the squad. Across more than a decade at the top level, his consistency rarely wavered.

Joost van der Westhuizen changed perceptions of the scrum-half position. Standing 6ft 2in, he combined size, power and athleticism in a way rarely seen before, creating a new prototype for the role.

His attacking impact was extraordinary, producing 38 tries in 89 Tests for South Africa. He was also a key figure in the Springboks' historic 1995 Rugby World Cup victory, famously standing up to the challenge posed by Jonah Lomu in the final.

Away from rugby, van der Westhuizen displayed immense courage following his diagnosis with motor neurone disease. Through the J9 Foundation, he worked tirelessly to support others facing similar battles. His legacy extends far beyond his achievements on the field.

For many, Gareth Edwards remains the greatest scrum-half the game has ever produced. The Welsh legend was the heartbeat of Wales during their golden era in the 1970s, combining athleticism, intelligence and attacking brilliance in equal measure.

Edwards played 53 consecutive Test matches and starred on two of the most celebrated British and Irish Lions tours in history: the series-winning trip to New Zealand in 1971 and the unbeaten tour of South Africa in 1974.

His reputation was immortalised by "That Try" for the Barbarians against the All Blacks in 1973, a score still widely regarded as rugby's greatest. More than half a century later, Edwards remains the standard against which all scrum-halves are measured.