KSI Boxing Documentary 

Nobody has more determination than JJ - I’ll be at the fight, best of luck brother ❤

Genuinely seems like he has got such a good team around him and he is definitely putting in the work for this fight. People say he needs to be humbled but when you're working this hard it's gonna speak for itself.

Honestly, even if you don't like JJ, you could never say he doesn't put everything he has into something. His progression over the years deserves so much respect.

JJ's time management skills are insane. The fact that he trains this hard and still has time for Sidemen shoots, personal RU-vid uploads, documentaries, his girlfriend, and everything else and still keeps it pushing is unreal.

I really hope JJ pulls this off not just because i want team RU-vid to win, but so he can prove that hard work and dedication will get you anywhere. You got this JJ

It’s kinda beautiful how Speed helped JJ with his sprinting and even on the last sprint when he whispers to JJ like “don’t stop”, great to see and love them two as a duo btw

Jj's work ethic is unmatched. If he does pull it off that is going to be the reason. It's hella motivational seeing the work he puts in.

Felt the pain during the first 3 mins 😢 his work ethic is unmatched

May the force be with you KSI

At this moment in time, All odds are against you to actually win this fight, and it’s factual but am still gonna have faith in you to pull this off!

this aged well

I must say the amount of work that you do is truly inspiring. To put yourself through intense training like this while doing videos for sidemen plus with your other businesses is mad effort. Hats off mate.

The fact he doesn't have to do this but pushes himself to the point of failure, just shows the work ethic and the strive to be great. LEGACY. It is actually motivational and inspiring.

To be honest, it a nice comparison to show how KSI is on camera versus when he’s not. I feel like people doubt him because they’re not seeing his work ethic, in contrast to him being bold and confident in confident. No one sees him being tired and overworked except for his gym, and now us.

You shocked the world with your starjumps.

At 2:25 to 2:32 , he genuinely passed out but subconsciously his body didn't give up. JJ, you my guy I will be forever grateful that I followed you for such a long time and you inspire me to push through my limits

We're all behind you JJ. You worked super fuckin hard and we know you're gonna bring it home💪🏼

No one gives JJ credit for how much work he has put it. The difference between Jake and JJ is, Jake was an athlete pretty much his entire life and JJ sat around playing FIFA. JJ has came so far to get where he is.

All the combinations I saw ksi do in this video went out the window in the fight all he did was throw a overhand right and hug after Tommy ducked it

Amazing video mate. But All this training to end up hugging and doing star jumps and jumping jacks in the ring?

Big up he’s coach , such a big motivation for him there every second telling him everything and pushing him, don’t think I’ve ever seen anyone train like this

Letsgooo JJ 🔥🔥

All this shit just to hug tommy every 5 seconds, that shit was embarrasing .

you win or lose jj , you have already won for me. you have money fame everything you didnt need to do any of these things. but you still chose to fight a real life boxer. seeing you train these hard has already won everyones respect i believe . you are such an inspiration to everyone. good luck my man..

2:32 my bruda almost fainted. This man is putting so much work in he's fainting and people are doubting him and then are confused why he is acting cocky. This is why he can say what he wants. Big up bro💪

wow, 4 mins in and this in unbelievably inspiring. The coach is amazing too - constantly reiterating JJ's own mission of legacy to drive him to higher performance - goosebumps

The hugging and grasshopping were the secret techniques not shown here. All the training when he faced Tommy all that went out the window and he started fighting like an animal

“Bounce like a kangaroo, hug like a bear “ - KSI

God will be with you KSI. Go there and prove us all wrong that's what I like bro .

This was a very smart video to post before the fight. If JJ doesn't win on Saturday, then NO ONE can say he is a loser. This guy works his ass off. He has already proven the haters wrong. Good job JJ! Looking forward to cheering you on this Saturday.

I’m actual so disappointed in that fight can’t have all this then have a fight like that

KSIs cardio is definitely world class. After each 400m he’s able to control his breathing, he’s not keeled over. Then even going all out in a 100m race after, he’s breathing fine. Question is whether he’s learned to change up his cadence, set up and throw multi punch combos, limit his wild haymaker shots, and if his chin is up to it.

You are a winner even before fight day KSI. Not a lot of people know how hard it is to stay disciplined during an intense workout. Well done, bro.

I know this is a hard fight but for a guy who entertained us a lot we have your back mate go win it for us

JJs work rate and determination is unrivalled honeslty, inspiration to us all and so glad we grew up with this guy to lift us up whenever needed ❤️🤙

seeing charlie’s smile sparked a gleam in my eye and a slight palpitation of the heart. my grandmother was watching as well and now she can walk again. my goodness, may charlie inspire millions once more

First 5 minutes in and i've built up maaaaad respect for you KSI. Holy shit..

Good luck KSI WE ARE WITH YOU THE GOAT!🐐

So much respect for JJ doing this. He’s got all the money he could ever need and still puts himself through hell. What a role model

No one can question JJ heart and determination. So inspirational!!

I'm confident JJ will win but even if he loses, I've never seen him train so hard for a fight. Your effort will be rewarded, my brother.

The Hard work displayed here is absolutely powerful, so proud of him

The editing and camerawork on this documentary is nuts, SO GOOD.

The dedication JJ has is unmatched I don’t know if he’s gonna win but one thing I do know is he’s gonna do everything he can to win.

You can see at 2:57 when Alexis mentions seeing Tommy in the corner, you instantly see JJ switch up and get his head back in the game. Unreal work ethic

the passion from Not just JJ but Alexis (the head coach) is unreal and truly inspiring

To see how far you came from 2013 to now is insane. To be a part of your journey for 10 years and counting, I’m rooting for you every step of the way.

After watching this I appreciate the work that's been done. I am a Tommy fan, but honestly impressed by your hard work, much love ❤

That vertical climber is no joke and that scene with his coach is phenomenal

It’s down to two words: Can’t lose Best of luck JJ you got this 🤛🏿

Say what you want but this man's mentaility and work-ethic is the reason why he's here in the same ring as Tommy. Whatever the outcome, You can only respect it.

Ksi really thought he was Mike Tyson in this video but the second he’s in the ring he does star jumps and hugging 😂😂😂😂 this guy is comical and just another way of making a few million in the proses

Im like 8 years younger than him but I feel like a proud parent watching him grow and evolve. You got this JJ, we are with you 🫶

This is what legacy is all about. I know you’ll get this win on Saturday bro, show them who the nightmare really is. 👊🏻

been watching JJ for years and always backed him in every fight he goes in and will continue to do so! love you JJ

Big up JJ, been following since I was a teen, over 10 years ago and it's amazing to see how far you've gotten! Win or lose, nothing changes, you're a champ!

Never been a big fan of boxing but seeing one of my favorite RU-vidrs be one has made me feel a different way about it. Huge respect for JJ, this is gonna be heat💪💪🔥❤️

No matter what level of fighter you are - it's always moving to see the relationship between a fighter and their coach.

The people who have been watching ksi their whole life ,exactly like me, who don’t believe in him in this vital moment is embarrassing. KSI will win as I know he puts more work in then he actually shows. CMON my Mush ksi

Great great trainer - really good character building for jj

My g when you were on that machine and the music kicked in at 0:30 and you did 3 rounds of 60 « Tommy’s in the other corner » and you kept going. I’ve never seen something so inspirational in my life. Thank you big man.

I’ve grown up to watching JJ since I was a kid, no matter what he’s always put a smile on my face and has made me a better person to this day with his work ethic and commitment as inspiration. On October 14th we gotta bring the same level of support and energy to fuel his success so that he can win this fight. KSI winning this fight has more meaning than to the eye, it will show that no matter if you are the underdog, no matter if people doubt you, put the work in and use people’s negativity as fuel for your success. We stand behind you JJ when you get that knockout CMON!

Whatever happens JJ we are so proud of what you have achieved.

Truly Inspirational. Good Luck To Both JJ And Tommy ❤

It’s actually insane to see the transformation you’ve made. I’ve been watching religiously since 2011 (fifa funnies, q&a Sunday, r2d1 etc) and could never have imagined you in the shape you’re in now and fighting a pro boxer, all credit to you JJ. Legend.

Ksi has some awesome people around him. Win lose or lose I’ll still be back this man. He has entertained me for so many years and put a smile on my face when I needed it. Love from Australia sydney brother let’s get that W

People hate on KSI but the man is resilient, win or lose he's always down to push himself to be something, everyone who says bad stuff about him, couldn't even keep a stable job, let along run many businesses, a YT, training for fights & still be a decently positive person. The man's a beast, win, lose or draw

I know he’s big time and has met way bigger celebrities but as a fight fan, him just chilling with chisora, Joshua and mvp is mind blowing to me

Nothing but the utmost respect for this man. Wish him the best

This is pure motivation…JJ win or lose we are still with you…legend🐐

4:38 "super technical" i wish instead if hyping him up like that they teach him more boxing technique

All of this just to do some hugging...

The first 5 minutes alone was pretty intense. JJ puts that work IN. Dedication will bring this man the W on fight night.

Now I realise why he says no one trains harder than him. Goosebumps man.

JJ man you’re a beast from zero to hero absolutely brutal work ethic Respect Brother

Whether you love or hate him, there’s 2 things undisputed: he thrives everyone loving AND hating him and his work rate & determination for success is phenomenal

Everyone else doesn't believe in you JJ, but we do. LET'S GET THIS BREAD 🦅

Don't pay attention to what others are saying just give your absolute best bro All the best JJ

Seeing his dad work with him is cool af

all of this for jumping in the ring and hugging

Proud of this man whatsoever, always rooting for this guy. Grew up with his video’s and always loved his personality + dedication for shit. Absolute animal, he will win and I strongly believe it.

I am out of breath just watching his training sessions. I would be dead if I tried this. Bloody nuts the level of fitness he has achieved. You should be so proud of yourself JJ. Wishing you good luck for Saturday. I hope you win ❤❤

love how you and your coach are working hard i know you will win we are with you

The way his coach is motivating him is giving me goosebumps

We all want KSI to win and send Fury outta influencer boxing he's got that punchers chance guys

Ngl this shit is super inspirational, making me looking for my dumbell😂 But fr tho, we all got your back, the support you have is tons we are all backing you

KSI absolutely has massive bullocks and a hunger you rarely see in content creators.

aye man proud of this dude. and all these other people putting in the work. all i got are excuses, but another day is another opportunity ill find my stride

LOVE these behind-the-scenes from JJ, they are always so fascinating to watch because of the insight into what It takes to go through a boxing camp. Proud of your accomplishments JJ!

Jj you got this, you’ve worked crazy hard, seeing you pass out is so crazy man, you got this 👏🏾

The sheer determination is enough .. even how he motivates speed during the track run 🔥

bruh KSI is not an average sized dude man he may be 5 11 but this is by far the healthiest we have ever seen him. Looks the best shape of his life rn

Jj is just proving that you can start from nothing and end with everything, whether he wins or not is testament in itself that he's willing to show people that when you dream big what's holding you back?.. massive respect from me wether its a win or lose but I do think you stand a better chance than anyone else to pull this off, you hit hard and you have so much confidence I can't see why you can't finish the job, u have the same two fists as him and u have the power to make a hit count, not everyone can be a professional and win everytime so why not give it ur best shot and shock the world, u put asses in seats and you've created a more exciting boxing world for people who didn't really watch boxing so whoa the winner here, deffo ksi

Go JJ I know you can do this forget about what everyone else is saying I believe in you you got this

JJs work ethic is such an inspiration. Makes me wanna do a run at 2 am lol

This motivates me so much. I will take care of myself better.

Regardless if JJ wins or not, hard work is catamount for success and the fact we are seeing this...means he works hard.

This made me realize just how much determination this man has and it’s so inspiring

JJ ur giving him everything ur literally showing him how u fight

Woke up to school very depressed and down watched this and got so cheered up man