Mark Jeffers

FINAL TRACK SESSION OF TRAINING CAMP

Mark Jeffers

FINALLY BACK ON THE TOP STEP AT PARKRUN!

Mark Jeffers

I GOT BEAT BY SOMEONE TWICE MY AGE AT PARKRUN

Mark Jeffers

PROFESSIONAL BOXER DOES VO2 MAX TEST

Mark Jeffers

MR DEEP HEAT IS BACK FOR REVENGE AT PARKRUN

Mark Jeffers

IT MIGHT BE TIME TO QUIT PARKRUN...

Mark Jeffers

I Took on Burnley Park Runners in a Blackburn Rovers Shirt!

Mark Jeffers

SOMEONE TIPPED CLUB RUNNER OFF AT PARK RUN

Mark Jeffers

I GOT HUMBLED AT PARKRUN

Mark Jeffers

How to Throw a Jab! BASIC BOXING TIPS

Mark Jeffers

PARKRUN RETURN HUNTING THE WIN

Mark Jeffers

His Final Training Session Before BRITISH TITLE FIGHT

Mark Jeffers

My Boxing Journey So Far - How I turned Professional at 18

Mark Jeffers

PROPER BOXING TRAINING SESSION

Mark Jeffers

2 Years Sober - How I've Turned my Life Around

Mark Jeffers

FIGHT WALK THROUGH - How it Was Won!

Mark Jeffers

MY NEXT FIGHT ANNOUNCEMENT

Mark Jeffers

I Attempted a Sub 18minute 5km (parkrun) with My Sons Pram!

Mark Jeffers

I Raced a parkrun With My Sons Pram BRUTAL

Mark Jeffers

10km BEFORE Park Run Was a BAD IDEA!

Mark Jeffers

Pro Boxer attempts sub 17minute 5km RACE

Mark Jeffers

I TOOK ON THE PARK RUN BULLY!

Mark Jeffers

PRO BOXER GETS HUMBLED BY RUNNERS AT PARK RUN

Mark Jeffers

Weekend Track Training Session!

Mark Jeffers

A DOG TRIES TO RACE ME AT PARK RUN

Mark Jeffers

PROFESSIONAL BOXERS PREDICT BIVOL VS BETERBIEV

Mark Jeffers

CALL OUT FOR A 30 MINUTE DOGHOUSE SPAR

Mark Jeffers

I Raced A Cyclist and Professional Skier at Park Run!

Mark Jeffers

HOW TO CORRECTLY PUT ON HAND WRAPS FOR BOXING

Mark Jeffers

Professional Boxer Takes on PARK RUN

Mark Jeffers