Agnes MaxwellMoses Itauma, 21, fights Jermaine Franklin on Saturday 28 March 2026 at Co-op Live Arena in Manchester — a fight his promoter Frank Warren says will set him on course for a world heavyweight title challenge before the year is out. With 13 professional wins, 11 by knockout, and an 85% KO rate, Itauma is one of the most talked-about young fighters in British boxing. But behind every powerful punch lies a set of medical realities that both aspiring boxers and combat sports fans need to understand.
From bicep tear to world title contender
Itauma's path to this fight wasn't straightforward. In January 2026 he suffered a bicep tear in training camp that forced the postponement of the originally scheduled bout. He has recovered fully and returned to training, but the incident is a reminder that even elite athletes at the peak of their powers are vulnerable to serious musculoskeletal injuries.
His previous fight — a first-round knockout of Dillian Whyte in August 2025 in under two minutes — elevated him to No. 1 status with two governing bodies. Franklin, his opponent for March 28, holds a record of 22 wins and 2 losses, both on points to Anthony Joshua and Dillian Whyte. This is a significant step up, and the physical demands on Itauma's body will be considerable.
What combat sports do to the human body
Boxing is one of the most physically demanding sports in existence. The body absorbs repeated concussive and subconcussive impacts to the head, torso, and limbs. Understanding the medical risk profile is essential — not just for professionals, but for the millions of people who train recreationally in boxing, MMA, kickboxing, and rugby.
Chronic Traumatic Encephalopathy (CTE) was first described in boxers as far back as 1928, when it was known as "dementia pugilistica" or "punch drunk syndrome." Modern research published in peer-reviewed journals including the Clinical Journal of Sport Medicine has confirmed that CTE results not from single large concussions but from cumulative subconcussive impacts — hits that fall below the threshold of a diagnosed concussion but accumulate over years of sparring and competition.
The statistics are sobering. Studies of former contact sports athletes have found CTE present in 99% of NFL players examined post-mortem, 96% of NHL players, and over 40% of non-professional contact sport participants. While boxing carries its own specific profile, the underlying mechanism — repetitive brain trauma — is common across all striking and contact disciplines.
Symptoms to watch for after head impacts
CTE is a progressive condition that typically manifests years or decades after the sporting career. But other neurological symptoms can appear much earlier. If you or someone you know trains in combat sports and experiences any of the following, a consultation with a sports medicine doctor or neurologist is strongly recommended:
- Persistent headaches, especially in the days following sparring or competition
- Difficulty concentrating or memory lapses that seem unusual for your age
- Mood changes: increased irritability, anxiety, or unexplained depression
- Sleep disturbances or excessive fatigue after training
- Balance issues or coordination problems that were not present before
- Sensitivity to light or noise following head contact
These symptoms can also be caused by acute concussion. The NHS recommends that anyone who has received a significant blow to the head should be assessed by a healthcare professional before returning to sport — a rule that applies at all levels, from amateur gyms to professional rings.
Protective measures: what the evidence says
Sports medicine has evolved significantly in understanding how to reduce — though not eliminate — the neurological risks of combat sports. Key evidence-based recommendations include:
Headguards reduce cuts and lacerations but do not prevent brain movement within the skull. Their role in preventing concussion is limited; they should not create a false sense of security in sparring.
Limiting sparring volume is one of the most effective interventions. Professional trainers increasingly distinguish between "hard" and "technical" sparring, restricting full-contact rounds to protect long-term brain health.
Mandatory recovery periods after knockdowns or concussions are enforced by the British Boxing Board of Control, which requires medical clearance before a boxer can return to training or competition.
Regular neurological assessments are recommended for active competitors. A sports medicine doctor can track baseline cognitive function and detect early changes.
When should a recreational boxer see a specialist?
Amateur and recreational participation in boxing is very different from professional competition, but the risks are not zero. If you train regularly at a boxing gym, these are the thresholds at which you should seek professional medical advice:
- Any knockout or loss of consciousness, even brief
- Two or more concussions in the same season
- Symptoms lasting more than 10 days after a head impact
- Any neurological symptom — visual disturbance, slurred speech, weakness — that appears after training
A sports medicine specialist can conduct a full assessment including a SCAT6 (Sport Concussion Assessment Tool), cognitive testing, and if necessary, refer for imaging. Early detection of cumulative damage allows for informed decisions about continuing to compete.
Expert Zoom and sports health in the UK
The Moses Itauma vs Jermaine Franklin fight on 28 March 2026 will bring British boxing into the spotlight once again. It is also an opportunity to have a broader conversation about health in sport. Whether you are a professional athlete managing a recovery, a recreational boxer concerned about long-term risks, or a parent of a young person starting out in martial arts, access to qualified sports medicine advice is essential.
On Expert Zoom, you can connect directly with sports medicine doctors and specialist GPs across the UK who can assess your individual situation, review your training load, and give you personalised recommendations — without a long NHS waiting list.
This article is for informational purposes only and does not constitute medical advice. Consult a qualified healthcare professional for any health concerns related to sport or exercise.
