Fitness & Exercise

If there was any doubt Khloe & Tristan have put the whole "cheating and embarrassing her in front the world" thing behind them, we have video of the couple doing something they'd never do if they were fighting.

Working out together.

Khloe just had baby True a couple months ago, and Tristan is trying to keep his world-class NBA physique in peak second-place form, so they hit a session together and posted the whole thing.

The couple's been seen all over town recently, hitting up hot spots and showing off a united front for the paparazzi, letting everyone know it's all good, so the joint sweat session shouldn't be a surprise.

As for the workout ... KK opted for cardio with light resistance, while TT went for strength.

Chad Ochocinco isn't embarrassed by his gym fanny pack -- HE'S PROUD -- and he's even revealing what secret treasures he rocks around his hips.

News flash ... Chad's a bodybuilder now -- he's been dead serious about bulking up and he's even teased about possibly entering a real competition this year. (Is he serious? Who knows?)

He's even dressing the part these days ... hence the fanny pack.

"You ain't never seen a n***a in the gym with a fanny pack. That's how you know I'm with the sh*ts," Ochocinco said.

So, what's inside? Mostly the typical stuff ... but there's one secret item he keeps with him at all times in case he finds romance in the heavy weights section.

Sorry, James Harrison ... there's a new retired linebacker pushin' serious iron in the gym -- and it's just as frightening.

DeMarcus Ware did his best impression of the former Steelers superstar in the weight room Tuesday, hang power cleaning 275 pounds -- FOR REPS.

The video starts in the middle of D-Ware's set ... so, unclear how many times he actually tossed around the nearly three bills ... but it's AT LEAST five.

The craziest part? The soon-to-be 36-year-old Ware -- who retired after the 2016 season -- called the workout a "Basic Tuesday."

FYI ... Ware just signed on to be a part-time pass-rush consultant for his old team, the Broncos ... and he was STILL the most jacked dude out at practice Wednesday.

Arnold Schwarzenegger looked anything but the worse for wear Friday as he strolled out of his Santa Monica office building.

The former Cali Guv looks remarkably healthy ... just 2 months after undergoing a procedure to replace a pulmonic valve ... this the result of a heart defect.

His skin tone underscores his recovery. Dude is fully back at the gym and pretty much fully back to the normal routine.

Wanna REALLY piss off an NFL lineman? Here's how ...

Ask 'em -- seriously -- if they can bench press 315 lbs. and then watch their reaction.

Mike Pouncey and Carlos Dunlap were so offended we had the audacity to call their strength into question, they shut us down right in front of Catch in West Hollywood!

Obviously, they were just playin' ... but you can tell they weren't ALL THE WAY playin'.

What's even funnier ... we asked if Odell Beckham's 315-pound bench press should count (because of the 2-finger spot from his trainer) ... and Dunlap hit us with the real talk -- HELL NO!

Don't get it twisted, both Pouncey and Dunlap think Beckham is a stud receiver -- but when it comes to weightlifting, they don't mess around!!!

Calum Von Moger took the WFF Mr. Universe title in 2015, and doesn't look like he's skipped chest day once since taking the crown -- but he was still put to the test by TMZ.

We got Calum Wednesday in Calabasas, where he was shirtless and on crutches. He explained both. We also asked if he can do that pec dance thing -- ya know, flexing to make 'em bounce. Of course Calum can, but the real shocker ... so can our camera guy.

So the stage was set -- in a mall parking lot -- for a good ol' fashioned pec-off!

BTW, Calum's story behind the crutches is pretty freaky. He also shouts out bodybuilding legend Arnold Schwarzenegger, whom he recently played in "Bigger" ... a movie about Ben and Joe Weider.

TMZ Sports obtained video showing Richie Incognito being detained outside of a gym in Boca Raton, Florida ... and you can clearly see police handcuffed the NFL star before taking him away.

We broke the story ... cops were called to Life Time Gym early Wednesday morning after he allegedly threw a dumbbell at another gym patron. He was taken into custody and placed on an involuntary psychiatric hold.

Sources tell us ... Incognito had been acting bizarrely at the gym the previous day -- but his behavior hadn't turned violent.

We spoke with several people close to Incognito who tell us they've been concerned about the NFL lineman for months ... and have been trying to help him -- to no avail.

The man who was attacked by Richie Incognito tells TMZ Sports he isn't mad at the NFL star -- he just wants the guy to get help.

We spoke with Mark ... who tells us he was working out in a turf area in the outside area of his gym in Florida when Richie came out and started acting in a bizarre and erratic way.

Mark says Incognito was rapidly switching between exercises with no real plan and then "went to the boxing mannequin and tore it off its pedestal."

Richie then started cutting off Mark while he was jogging in the area ... and when Mark called him out, Richie pegged him with a tennis ball.

Mark says Richie grabbed a sled and "tried to run me over" and then grabbed a dumbbell and launched it at him.

That's when Mark called 911 -- and Richie accused him of working for the government.

Cops arrived and put Incognito in handcuffs before placing him on an involuntary psychiatric hold.

Impact wrestling star DJZ says he came thiiis close to dying from an injury he suffered during a 2017 wrestling match ... and it's a miracle he was able to recover and wrestle again.

DJZ -- real name Michael Paris -- unknowingly ruptured his colon during a match in Mexico City ... but didn't realize the severity of the injury until after the match.

"I sh*t pure blood," DJZ says ... noting he collapsed at his hotel and had to be rushed to a nearby hospital.

Once he was admitted, doctors told him he was in very bad shape and internally bleeding -- and needed emergency surgery.

Doctors told DJZ there was a 20% chance he could die or become severely disabled from the operation ... but he had no choice.

Fortunately, the wrestler was able to pull through -- and he's got the gnarly scar on his stomach to prove it.

Now, he's not only fully recovered ... but wrestling again -- and on Thursday, he and Andrew Everett won the Impact Tag Team title against Scott Steiner and Eli Drake.

This is amazing ... ex-NFL running back Isaiah Pead hit the track in Oklahoma for his first running workout with his prosthetic leg -- AND HE KILLED IT!!

The 28-year-old lost most of his left leg in a Nov. 2016 car accident -- but he finally got a running prosthesis and on Monday afternoon, he decided to test it out.

You gotta watch the video ... Pead is nothing short of impressive.

Remember, Pead only got the new leg on Friday and could barely walk in it at first. Just a few days later he's running windsprints.

Yeah, he fell down during one of the drills (adjusting to a prosthetic leg ain't easy) -- but he got right back up and continued the drill.

We spoke with Pead who tells us it was great to get out there and run again. He acknowledged learning how to run with the new leg is challenging, but he's up to the task.

Pead previously told TMZ Sports his goal is to compete in the Paralympics and win some gold medals -- looks like he's off to a good start.

Beyonce was not left shaking after her hair got stuck in a SoulCycle bike ... because IT NEVER HAPPENED.

Our sources say a story floating around that Bey's weave got tangled up in a bike back in February at the L.A. studio -- requiring staff to untangle her -- is a figment of someone's imagination. The story went on to say Bey had long braids at the time and she was so into the workout that the weave got caught in the wheel and she panicked.

Kind of hilarious and probably why Amy Schumer wrote a similar scene in her latest movie, "I Feel Pretty." But, bottom line ... it just ain't true.

What IS true is this -- Bey's hair getting stuck in a fan back in July 2013 during The Mrs. Carter Show World Tour at the Montreal Bell Centre. Ouch.

It's been 36 years since Rocky fought Thunderlips ... but we had to ask Hulk Hogan who wins in an old man rematch?!

Hogan's still a workout fiend -- and his arms are still massive. But Sylvester Stallone ain't no punk -- his gym sessions are insane, too.

So, when we got a rejuvenated Hulk out at LAX -- probably feeling so awesome because it looks like he'll be back with the WWE soon -- we asked if he thought he could beat up Stallone.

Before you guys call us messy ... Hogan kinda brought it up, barking at an autograph seeker who asked him to sign a pic of Stallone choking him from "Rocky III."

Can Flavor Flav dive like Greg Louganis??

YEAAAAHHHHH BOYYYEEEEE!!!

Well, not quite ... but the Public Enemy rapper made a splash when he visited the University of Nevada Las Vegas diving team on Wednesday at the Lied Athletic Complex ... and we gotta admit, he's not terrible.

The 59-year-old rap icon got a crash course in a bunch of different dives ... from the inward dive to going off the high boards.

He even attempted a tandem dive next to a hot chick in a cheeky bathing suit -- and it's great for all sorts of reasons!

Flav even thanked the dive squad by posing for a pic after their splash sesh.

And we should note ... he wasn't rockin' the slick diving Speedos. Flav knocked out his dives in giant, bright green swim trunks!

By the way, we were doing some research on old high divers and found this video of a 91-year-old guy hitting the board ... and, let's be honest, Flav WRECKS this old dude!!!

Julio Jones is gearing up for 2018 with a future Hall of Famer ... running wide receiver drills in Georgia with Terrell Owens.

The two hit up Johns Creek High School in the Atlanta area -- where they ran routes, worked on footspeed and of course, caught passes.

Jones looked great (of course) -- but 44-year-old Owens was pretty damn impressive, too!!!

Meanwhile, the newest ATL Falcons wide out -- Calvin Ridley -- was also putting in work during a military-style workout with his personal trainer in Alabama.

Ridely was the Falcons' first round draft pick -- 26th overall -- and people are expecting big things from him.

In fact, with rumblings of a rift between Jones and the Falcons ... Ridley could be the next #1 WR in the ATL.

Bella Hadid and Hailey Baldwin got to thinking outside the box for their Sunday exercise -- and decided to throw on the old gloves for a kick-ass workout.

The two models were spotted throwing punches Sunday at David Grutman's house in Miami Beach -- not at each other, but at a trainer who was with them. It was quite the scene -- a couple of hotties working up a sweat, surrounded by some lovely garden scenery. The girls have been living it up in Miami, going to Planta restaurant the night before in South Beach and also Story Nightclub.

The two runway pals recently hung out for Gigi Hadid's golden birthday party last week -- when she turned 23 on the 23rd of April. They were turning heads there, too. Sunday's demonstration proved to be no different.

So you're saying there's a chance!!!

Usain Bolt tells TMZ Sports ... the "door is open" to unretire and compete in the 2020 Olympics -- but right now he doesn't have the urge.

"I don't think so," Bolt said when asked about a return to the track ... "But when I see competition I definitely feel like I want to."

"I don't have the urge right now. Maybe when it comes around to the Olympics you never know ... but right now I don't."

Instead, Bolt says he's dead serious about pursuing a soccer career ... with real hopes of joining a pro team -- possibly in the MLS.

In the meantime, Bolt is also challenging less physically athletic people to a video game war through the Xbox Game Pass Challenge ... and he's talking smack!!!