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World Rugby to trial eye-tracking technology to help detect concussions

By PA
(Photo by David Rogers/Getty Images)

Eye-tracking technology will be trialled to assist with the detection of concussion in the sport, World Rugby has announced. In competitions trialling the technology, it will be used in-match alongside the sport’s existing head injury assessment (HIA) process and also as part of the return-to-play steps.

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Studies have found that eye movement, or oculomotor function, is altered at the time a concussion is suffered, or shortly after, and the technology being trialled should pick up any changes in that function.

Speaking about concussion, World Rugby chief medical officer Dr Eanna Falvey said: “We believe that oculomotor screening examination in rugby has the potential to boost the identification and management of concussions by objectively identifying potential abnormalities in oculomotor function between a player’s baseline and when removed for an HIA assessment, adding to the depth of identification methods available to the sport.”

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Jack Nowell guests on RugbyPass Offload with Simon Zebo and Jamie Roberts

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Jack Nowell guests on RugbyPass Offload with Simon Zebo and Jamie Roberts

Two technology providers – EyeGuide and NeuroFlex – will be involved in the trials, with details of the competitions they will be used is yet to be confirmed.

The news comes at a time when the treatment of head injuries in rugby and in all sports is under scrutiny, and when a legal action on behalf of nine former players suffering from early-onset dementia has been launched against World Rugby, the Rugby Football Union and the Welsh Rugby Union.

A separate study, carried out by the University of Birmingham among elite male rugby players in the Premiership and the Championship in England, has identified biomarkers in a player’s saliva which were 94 per cent accurate in predicting the outcome of an HIA as to whether a player was concussed or not.

 

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Bull Shark 1 hour ago
Salmaan Moerat: 'I’ve not really processed the magnitude of leading the Springboks'

I like the idea of Elrigh Louw as a long-term option for captaincy. Honestly, it’s hard to say who else could take on that role after Siya Kolisi, as 2027 is still a long way off. In my opinion, Siya will likely go to the Rugby World Cup in 2027 unless injury or a significant dip in form prevents him.


Between now and 2027, I think the captaincy will be shared among several players as Siya’s playing time is carefully managed—a strategy the Springboks have been implementing for some time. Younger players like Salmaan Moerat might get opportunities to captain in tier-two matches, as we’ve already seen. Other emerging talents like Jordan Hendrikse and Sacha Feinberg-Mngomezulu could also be considered, though the Boks have traditionally favored forwards for captaincy roles. Damian Willemse is another possibility, but he first needs to play his way back into the team.


My personal feeling is that there should be an effort to appoint a black captain to replace Siya. His captaincy has been pivotal in broadening rugby's appeal across racial groups in South Africa over the past 7 years. More so than any other period in the last 30 years.


Form permitting, Moerat is a strong contender, given his leadership qualities and pedigree. However, some might view such an appointment as political, potentially overlooking Moerat's real potential and the broader significance of such a decision.


Other players with leadership potential have been mentioned in the past, such as Phepsi Buthelezi. However, it remains to be seen whether the former DHS star will secure a permanent spot in the Springbok lineup. The first Zulu captain of the Springboks? Would be nice, but unlikely given the competition for the 8 jersey.


One positive aspect of the uncertainty around Siya’s long-term successor is the way the Springboks have emphasized shared leadership among senior players. This approach has lessened the pressure on a single captain and allowed the team to thrive collectively.


When Siya was first appointed, there was skepticism about his leadership credentials. And whether he was the best 6 in the country. The shared leadership strategy gave him the support and platform to grow into the exceptional captain he is today. And he's proven critics wrong about his abilities as a player.


I find it interesting that he's playing at 8 for the Sharks. Rassie has made a habit of taking 36ers and above to the World Cup, players who bring options to the table like Frans Steyn, Schalk Brits, Duane Vermeulen and more recently Deon Fourie.


All of SA wants to see Siya win a 3rd World Cup. That's for sure.


And if he goes, he'll lead.

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