TONY JEFFRIES retired young, but he still fears the physical toll boxing might have taken on him.
โEvery single day,โ he says. โThere may be some sort of dementia coming.โ
โEven though I retired eight years ago now, I still had 106 fights in my life, I did thousands of rounds in sparring, it definitely had some sort of effect on me,โ he continued. โMy friends who went on another eight years after I retired and continued doing that, I worry about them as well.โ
He has been taking part in an expansive medical study. โIn Las Vegas thereโs the biggest fightersโ brain study in the world where I go every year and they check my brain,โ he explained. โOver time you get the true results from the test.
โIโm doing it for myself but itโs good for boxing to find out how boxing really is doing. He told me Iโve got an extra large split in my membrane. Your membrane is what attaches your brain to your skull. So when youโve been punched hard in your head, your brainโs shook around in your head, that membrane seems to split. He said 50% of fighters that have done this test have got this split in the brain. But thereโs no evidence that it effects you in everyday life. But itโs still scary [that] youโve got a big split in your brain.โ
For the health of his mind he notes, โThereโs things you can do to help slow down [dementia] like eating certain foods and exercising different exercisesโฆ Like hand eye co-ordination drills and footwork drills, theyโre the main ones and memory skill drills.
โDifferent drills to help you connect your hands, your feet, your eyes all together. That helps your brain.โ
At his gym in Los Angeles heโs even been running special classes for people with Parkinsonโs, exercises like boxing drills to help train motor skills (without contact of course) have been shown to be beneficial.
This year a wave of high profile fighters in Britain have retired, boxers like James DeGale, George Groves, Tony Bellew who all headlined bills in the UK over the course of years. Jeffries actually recommends, โMy advice would be stay in the limelight. While youโll never be in the limelight how you were when you were fighting, but if you can stay active on social media, stay active doing interviews, keep your name out there as much as you can because when your nameโs out there, the more opportunities come around, it might be a different field, or it might be whatever, the more high profile your name is the better it is for you later on in lifeโฆ It brings opportunities, it keeps your face out there and makes people want to do business with you.โ

Jeffries, a former Olympic medallist, has enjoyed a successful retirement, with his gyms in California and training courses that teach boxers and personal trainers how to teach boxing for fitness doing well. Even Robbie Williams is now training with him too (he can punch hard apparently). But moving on from being a boxer and an athlete is never straightforward. โI found it really hard because Iโve done it since I was 10 and I retired when I was 27 so getting out of that routine, getting out of that boxing mindset to do something completely different, it was really tough. Because I got forced to retire from boxing, I was undefeated in 10 pro fights. I got depressed because I didnโt know what I was going to do and where life was going to take us because all I had done since I was a little boy was box,โ he said.
โI think being a boxer is the hardest job in the world. So all Iโve done is taken my focus and my energy off what Iโve done in boxing, to be pretty successful as a boxer, I put that focus and energy into the industry that Iโm in now. Itโs been pretty easy because Iโm passionate about it.โ
โThe thing is with boxers, they feel like if they stop boxing theyโve got nothing else,โ he continued. โThatโs where they really have because this boxing fitness industry is really booming.
โBut if a boxer tries to teach a client, like a middle aged lady, the way his coach taught him, heโs not going to be that successful because youโve got to switch to boxing for fitness. The way you speak to people, the way you teach peopleโฆ I really urge boxers to come the course because I teach them the way to have success, the way to build relationships, retain clients, grow your following and have success in teaching boxing for fitness.
โWe’ve been teaching boxing for fitness for eight years and LA’s the most competitive fitness market in the world. And weโve had a tonne of success with it so we pass on our skills.โ
Jeffries will be running a Box Nโ Burn Academy certification course at the English Institute of Sport in Sheffield from September 7-8. Email academy@boxnburn.com for more information and use the code BOXINGNEWS to save 10%.