1) Alistair Overeem for all the KO’s he’s taken and still fighting strong. 2) Michael Bisping for fighting literally half his career and winning the Middleweight championship with ONE EYE!

"Jon had the Rampage's and the Rashad Evans and the Chael Sonnens" Snuck himself right in there

Chael P Sonnen would be universally recognized as the TOAT but he’s won every second of every round so there’s no way for the casuals to know

Tony Ferguson is the type of guy to break up with himself to condition his heart

Who is the T.O.A.T? Chael doesn't talk about it at all during 10 mins Me: Ok I'm convinced

I just came here for the Bisping comments, I was not let down

Bisping sounds like a legend that a man would talk about to his grandchildren around the campfire and the grandchildren would be like "wow really grandpa? Did Micheal Bisping really exist grandpa? Did he really fight with one eye? Wow!" I'll be the grandpa talking about Bisping lol I'll do the same with Chael "now kids, I'm gonna tell you about the baddest man from West Lynn Oregon, he had the biggest arms and the greatest charm..."

Nate Diaz toughest of all time. I don’t particularly like him but that dude takes a beating like very few people I’ve seen and just keeps going.

I feel like when Chael ends one video he starts the next video immediately without hesitation

Michael Bisping is the TOAT

It’s Bisping. He had his eye beat out of his damn head and he kept going.

I'd nominate Thiago but he only has one leg to stand on right now.

One eye, one word..........Bisping.

Well whoever the TOAT is, Kevin lee can probably see holes in their game.

Rodrigo Nogueira in his prime is the toughest dude I've ever seen.

This conversation begins and ends with one name: Don Fry.

What GSP has over Jones and anderson is and always will be: NO FAILED DRUG TEST.

Bisping, he fought with one damn eye. Case closed

Bisping all the way, whoever’s second doesn’t even come close.

Good one Chael. Absolutely agree with you. Thanks for giving a different perspective

Jon Jones's toe for staying attached to his foot

It has to be Andy wang, He’s a warrior!

bisping for his eye , and diego sanchez for longevity plus amount of wars he's had in the ufc

Diego Sanchez has been in some wars and always seemed to be able to tough it out through a lot of punishment

Bisping no doubt , the man had one eye

Thanks for the video, CHAEL SONNEN

Brilliant analysis like always ! Love Chael

One eyed guy.

3 GOATS at 3 highest weight classes Spider, Jones and Fedor...CHAEL FOUGHT THEM ALL #TOAT

Your introduction is worded priceless. It's as if it came from Chael himself.

Well Done Chael, becoming a fan off your podcast! It's refreshing to hear a real pro fighter, and respected media personality give GSP his due respect when considering the "Greats" of the #1 sport in the world.

Chael: George "Time Traveling" St- Pierre

Mike Bisping.

Clayton “The Carpenter” Guida is low key one of the toughest of all time.

You are a GREAT man for how you break this all down amen!

Bisping or Nate Diaz

I'd have to say Bisping, just for as long as he stayed in there, stayed competitive, and won a belt with 1 eye. Frankie Edgar a close 2nd. NOBODY could take a beating like Frankie and still come back to win...

Good analysis 👍

Always on point its hard to argue with uncle chael

Fedor Nate and Nick Diaz Yoel "1 Eye" Bisping

Title: Who is the toughest of all time? Chael: Let me tell you why GSP is a greater champion than Jon Jones

I'd give it to Dominick Cruz for having such an incredible career through some of the worst injuries and medical complications an athlete can suffer.

Your khabib points are very interesting and very true thank you for that info 👌

TOAT is Robbie Lawler with honorable mention to Michael Bisping.

Bisping. No competition.

Love your style sir

Love you Chael!

Artem lobov is the goat. Everyone else is 3rd behind him.

Bisping, Hunt, Edgar, Diaz bros

The humility of uncle Chael it´s astonishing, giving the other guys a chance to be the goat, everyone knows who the goat is...

Got to be bisping. One eye at the end of his career.kept on going until his body couldn't go anymore

Bisping the TOAT.. The only man to take a round off the gangster (I mean 2 rounds)

Michael Bisping is definitely the toughest guy ever. I mean the guy fought with one eye

I’d agree. Very valid argument, but one thing to consider....the caliber of talent in the division does play a factor.

I havent watched this yet.....I think that is a very good question!

Chael P Sonnen fought in 3 different divisions. Walked through Michael Bisping's clean left hook, and beat him. Nobody tougher than Chael

You teach Chael a new word he's gonna use it.

Along with the one eye and fighting after taking a knee from hell from Silva. He also refused to tap to GSP and prefered to go to sleep

Anyone willing to do this whole professional mma thing is automatically T.O.A.T, IMO.

Michael Bisping

Mark Hunt. Iron skull, heart of a lion, can take unbelievable punishment.

Thanks uncle chael

Has to be Bisping, the toughest guy ever hands down and a real honest intelligent guy to 💪🏻🌟

I know a thousand other people have said it, but Michael Bisping got knocked out by Hendo, in a fashion that would make most people retire from the sport. He kept going. Not only did he keep going, he took on PED users, some of whom got dodgy decisions against him, he also lost the sight in one eye, and KNOCKED OUT the guy who had already one arm choked him previously. Did he rest on his laurels? NO, he fought the guy who gave him that embarrassing moment. Did he win the fight? Maybe not. He still took that fight on with one eye. He then fought the greatest welterweight of all time, with one eye and gave him a decent fight. He then took a fight on short notice against Gastelum, even though everyone knew he couldn't see out of one eye, just to save a card half way around the world.

Before watching I would have to say Frankie Edgar, Randy Corture, Mike Bisbing and Nate Diaz would be some of the top toughest.

Bisbing jumps to mind first. I'm sure I could come up with more quite easily, but Bisbing would be my go to for obvious reasons.

One eye and becoming a Champion and even fought Uncle Chael and lived to tell the tale. Got to be Bisping for me.

I instantly thought Cowboy because he fights 11 times a year.

Korean Zombie and Gaethje deserve a mention in toughest

Bad Guy Inc has the best insight into the mma market. Great insights.

Chael can you fight please? Your style smothers opponents and is fun to watch. PLEASE ANSWER

one eyed bisping winning the belt

Chris Leben. He might not be a goat but that dude could take anything

This is a strong point given by a strong man 😅👍. GSP always was my man. The fact that I'm a french Canadian helps a bit 😅

Underrated comment: Robbie Lawler is the most badass fighter to step in an octagon

Bisping.

Tony el cucuy he overcome lots of obstacles in life n in the ring

Big Country Roy Nelson is the TOAT no question. His ability to take damage and still walk forward and throw bombs is unrivalled.

Your Welcome

Carlos Condit is underrated imo. He's definetly tough (hasn't been doing well sadly tho recently)

Michael Bisping, end of story

6:53 very humble of chael to forget his own untouchable 10-8 round record and mention khabibs spectacular 2nd place standing

Keeping it real

Matt Hughes should be in the conversation as well.

Oleg Taktarov is the T.O.A.T. he got his face beat in for half an hour and never got knocked out or quit!

I can listen to uncle chaels stories all day no matter what he talks about lol

The toughest fighter of all time is Wanderlei Silva or Nate Diaz.

Bisping because that's an obvious one, but one of the things that makes Condit one of my favourite ever fighters is how he never backed down and how often I was gobsmacked that he was still standing after some of the hits he took. Elite mentality and toughness. Carlos Condit was almost supernatural at times.

Hendo, Hunt, Big Nog, Shogun, Edgar, Lawler, Chuck, Randy..... there is so many to choose from

Such a young sport to have a greatest of all time.

Yorl romero, guys he “loses” to are more hurt than he is, still the most dangerous bogeyman in his division at 42.

diaz bros, the amount of damage they have taken and come back to win is utterly amazing.

All these guys are tough as hell.I bet many of these guys would keep fighting no matter what if their bodies held up.

Toughest has got to be Jeremy Horn. Watch his fight with Chuck Liddell, it's crazy. He gives up verbally, calmly, after getting hit with about 50 bombs, because he couldn't see. He has one of the craziest records in MMA history. Dude fought like every month. Greatest is Fedor, no contest. It's a shame he's kept fighting.

Randy couture it has to be in my humble opinion

I guess it depends on how you ask the question what do you mean by toughest? toughest as in toughest to beat in a fight overall? or who can seemingly take the most damage in a fight and keep going? My answer to 1) is either nick diaz or dominik cruz My answer to 2) is Yoel romero or josh Neer who is a good friend of mine and i have sparred with him a quite a bit so I know just how tough he is

This Chael at his best.

Mike bisping is the toughest fighter of all time period.

The legendary Nick Diaz, no debate

Matt Hughes. Constantly fought (23 UFC fights in 9 years). Fought multiple guys even though they missed weight cut. Very rarely let fights make it to the Judges. Pioneer of the sport. Frank Trigg nut shot fight Got hit by a train and survived