Trying to learn jiu jitsu in 5 days... and then competing

5 fake black belts vs. 1 real one

Testing years of martial arts in a real spar

Full sparring rounds with Sensei Seth

Judo belt test day (the results shocked me)

Judo in real clothes is TERRIFYING

Does judo work in street clothes? (Raw extended cut)

Can untrained people beat a jiu jitsu expert?

Why people think they can fight

Fighting prisoners to see if judo works

UFC fighters are TERRIFYING

Real judo masters are TERRIFYING

Jiu jitsu blue belt attacked by random guy at rave

Why people think they can fight

Real judo is TERRIFYING (with Toni Lettner)

Real judo is TERRIFYING

They LIED to me on this martial arts reality show

Judo tournaments are TERRIFYING

Real judo is TERRIFYING (with Shintaro Nakano)

Fighting a judo master to see if jiu jitsu works

Fighting wrestlers to see if my jiu jitsu helps

I shocked myself to prove they don't

The most useful weird martial art (it's not what you think)

Pro wrestler assaulted by MMA fighter on livestream

Strangers react to jiu jitsu techniques

Why untrained people think they can fight

Fighting the guy who’s done the most martial arts

Can I survive 20 white belts in a row? (BJJ)

Black belt judoka TERRIFIES jiu jitsu competition

Fighting strangers to see if jiu jitsu works

Real karate is TERRIFYING

How pepper spray works & how it can backfire

Martial arts saved me from addiction

Fighting a judo master to see if my jiu jitsu helps

I fought inside a car to see if jiu jitsu works

Trying Iron Neck for 30 days to see if it works

BJJ "cheater" takes on judo tournament

Banned jiu jitsu submissions are TERRIFYING

Is it too late for you to start martial arts?

The biggest lie in martial arts

I taught a random guy how to fight in 49 days (REAL competition)

I challenged EVERY jiu jitsu belt (loser gets ice bucket)

1 year of judo did THIS to my BJJ

The hardest judo tournament of my life

The strangest combat sport nobody knows about

I fought in a sumo tournament with no training

BJJ purple belt takes on Sweden's top grappler

What's the best BJJ position for MMA? (Real sparring)

I fought jiu jitsu's biggest hater

Can a BJJ guy survive a high school wrestling practice?

Can a BJJ purple belt win a judo tournament?

Fighting a judo master to see if my jiu jitsu works

I tried HEMA to see if it's legit

The best grappling event ever

Craziest day in jiu jitsu history (CJI day 2 recap)

CJI day 1 was NOT what I expected

Fixing YOUR competition mistakes!

The "impossible" way of learning judo (interview)

How to teach BJJ without drilling (ecological approach game design with Craig Hutchison)

Top 5 ecological approach questions