George North says being 'poster boy' for concussion debate was a 'horrible weight' but helped improve protocols

George North says he carried a "horrible weight" after a run of head injuries made him the public face of rugby's concussion debate, but he believes his experience helped push the issue to the forefront and improve medical protocols in the sport.

The 33-year-old, Wales' second-highest try-scorer, told BBC Sport that a series of four serious blows to the head in a five-month period in 2014–15 forced him to take an extended break and left him reluctant to talk about the episode for years. He said the attention he received at the time — from media, commentators and some medical voices — was intense but that the outcome was greater awareness and better care for players.

North first sustained a concussion while playing for Wales against New Zealand in November 2014. He was struck twice during the 2015 Six Nations match against England, a game that later drew criticism of Wales' on-field medical management after he remained on the pitch, and he suffered a fourth head injury playing for Northampton Saints in April 2015. The succession of knocks sidelined him for about six months before he was cleared to return for the 2015 World Cup.

In an interview to promote his new autobiography, North described physical symptoms he experienced in the aftermath, including balance problems and a persistent pressure in his head that made simple tasks difficult. He said that at the time there was limited information on recovery and return-to-play protocols and that those gaps made his situation harder to manage.

"My name for some reason became partnered with concussion, and at the time it's very hard because you have a lot of people commenting and writing articles, a lot of doctors commenting," North told BBC Sport. "But it actually highlighted concussion — brought it to the forefront. Much better protocols are in place now off the back of it." He said he remains in touch with the specialist who helped his recovery and performs exercises to preserve his brain and mental health, and he expressed no personal concern about long-term cognitive effects.

Asked about a landmark concussion lawsuit involving hundreds of former players, North said he sympathised with those affected but that he had "the utmost confidence and trust in the medical team" he worked with. He said his decisions around recovery were driven by the priorities of his health and the advice of family, friends and staff.

North retired from international rugby last year after 121 caps, making him one of Wales' most-capped players. He was a central figure in a successful era that included two Six Nations Grand Slams and World Cup semi-final appearances in 2011 and 2019. He said it has been difficult to watch Wales fall to a record low of 14th in the world rankings after a run of 18 defeats in 21 months, but he welcomed the appointment of Steve Tandy as head coach and described the current period as a "tough rebuild".

On the domestic game, North commented on proposals under WRU consultation that could reduce the number of professional Welsh regions from four to two, warning that while four regions would be ideal, the structure may not be sustainable in its current form. "Whether we go to two or three, we probably need a change to rejig the system, to start the ball rolling again," he said, adding that decisions must be guided by what is best for Welsh rugby and the national team.

North, who plays for Provence in the French second division, also expressed guarded support for the proposed R360 breakaway competition, which aims to offer new revenue streams and attract global interest. He said rugby was facing financial and grassroots challenges and that an additional product could help boost the sport's profile and finances.

Married to former Team GB cyclist Becky James and a father of two, North said his priority has been his health and family as he moves into the later stages of his career. His reflections come as rugby continues to confront questions over player welfare, the management of head injuries and long-term care for former professionals.