WWE

New footage has surfaced showing WWE legend Ric Flair trying to fat shame a bartender during a heated exchange in an Indiana bar ... moments before he was booted and banned for life.

It all went down at The Deck at the Gas House in Ft. Wayne on Sunday when Flair got pissed at the bartender while requesting a fresh glass.

We spoke with a bar staffer who says Flair hurled insults at the male bartender -- called him a "fat ass" and said, "Lose some weight."

The last insult was captured on video obtained by ProWrestlingSheet.com.

Flair was told to leave the joint and on his way out, we're told the WWE legend threw out the classic line -- "You don't know who I am!" and "I'll have you out of a job!"

We're told Flair is no longer welcome back at the bar.

Tammy Sytch is investing $erious dough into her long-term health ... entering a brand new sober house that costs $10k PER MONTH ... but the WWE Hall of Famer says it's worth every cent.

We're told the Tribeca pad includes 24-hour therapists, case managers, doctors and a host of programs designed to help the residents live a clean, sober life. She has 7 other "roommates" at the facility.

Nikki Bella says she and her new fiance, John Cena, have already decided on their family plan -- NO KIDS ... because the WWE superstar has no desire to be a dad.

Cena's talked about not wanting children in the past ... but he also swore he'd never get engaged -- so, now that he's changed his mind on marriage, we were wondering if kids were now on the table as well.

There's more ... Nikki also tells us what she has in mind for her bachelorette party -- and why she was SHOCKED her man popped the question at WrestleMania.

John Cena and Nikki Bella started down the road to marriage when they were both doped up for surgeries.

The freshly engaged WWE superstars went on "Today" and revealed a cool story about what they said to each other while getting wheeled into operating rooms.

John says Nikki shoulda known a proposal was coming because he flat-out told her, "You know someday I'm going to marry you?"

John Cena busted out a ring IN THE RING ... popping the question to fellow WWE superstar Nikki Bella -- and like her brother-in-law, Daniel Bryan, she said, "YES! YES! YES!"

Cena whipped out the massive Tiffany's diamond after he and Nikki beat up The Miz and Maryse in a co-ed tag team match at WrestleMania 33.

Here's the thing ... Cena didn't use her "ring name" -- he proposed with her real name, "Stephanie Nicole Garcia-Colace" -- leading most people to think the proposal was real and not a scripted bit.

John and Nikki have been dating in real life since 2012.

After the event, Cena tweeted about the proposal.

The Undertaker apparently put the final nail in his pro wrestling coffin Sunday night ... leaving his gear in the ring after his match with Roman Reigns at WrestleMania.

The 52-year-old WWE legend had just lost in the main event when he removed his signature hat, gloves and coat ... and then waved at the fans.

The move is a traditional way of signifying retirement among wrestlers ... and while there has been no official retirement announcement, the message seems pretty clear.

R.I.P.

Rob Gronkowski is apparently a wrestler now during the off-season ... he just kicked some ass in the ring at WrestleMania 33.

The Pats star was in the crowd Sunday watching his pal Mojo Rawley get pummeled by Jinder Mahal during the 4th annual Andre The Giant Memorial Battle Royal ... and then decided to step in when Jinder got in his own face.

What happens next is nothing short of epic, and is sure to go down in WWE (and probably NFL) history.

GRONK WITH THE TAKEDOWN!!!

WWE star Baron Corbin would send Conor McGregor's ass to the hospital if the beefing stars actually fought ... according to WWE legend Taz.

WWE superstar Baron Corbin hasn't forgotten all of the trash Conor McGregor talked about wrestlers ... and says he wants a shot at the UFC star in the hopes of teaching him a very violent lesson.

Corbin -- who's wrestling for the WWE intercontinental belt at WrestleMania 33 this weekend -- appeared on 105.3 The Fan in Dallas when he was asked about Conor vs. Floyd.

After siding with Mayweather, Corbin brought up the comments McGregor made back in August ... when he said most WWE guys are "messed up p**sies" who couldn't hold their own in a real fight.

Corbin -- a former boxer and NFL lineman  --- clearly took the comments personally, saying, "I would like to slam him on his head a few times."

Vince, Dana ... thoughts?

A fan died in the stands of a live WWE event Saturday night.

It happened at a house show in Portland, Maine where an elderly man reportedly collapsed out of his seat in the corner stands as the 2nd match of the event began.

EMTs moved the man to the nearest flat area and proceeded to conduct CPR for about 20 minutes -- before taking him out on a stretcher to a local hospital. During that time, EMT's performed CPR and 2 matches went down.

The Undertaker sure as hell ain't too old for WrestleMania ... so says his opponent, Roman Reigns, who tells TMZ Sports "The Deadman" could go til he's 80!!

The two are set to get it on at WrestleMania 33 in April -- but some people are saying Father Time is catching up with the 52-year-old icon.

But not Reigns ... in fact, Roman says he's training his ass off for the match -- since he considers Undertaker the "greatest WrestleMania performer of all time."

There's more ... Roman also reveals how much weight he's pushing on the bench press these days.

Miesha Tate would absolutely KICK ASS in the WWE, that's according to wresting legend Diamond Dallas Page, who says Tate has everything it takes to be a star in the squared circle.

Tate recently told Fox Sports she'd "love" to make an appearance in the WWE, and when we got DDP out at LAX and asked him about the idea, the guy seriously couldn't stop gushing.

How much does a co-sign from DDP mean? The guy is set to be inducted into the WWE Hall of Fame later this year, having been one of the single greatest wrestlers of his generation.

So yeah, start working on your finishing move Miesha.

There could be a Big Red Mayor in Tennessee next year ... 'cause WWE legend Kane is running for office!!

The 7-foot, 323-pound superstar is prepping to chokeslam the political game in his local Knox County, according to WCYB in Tennessee.

Kane -- AKA Glenn Jacobs -- is a Republican and filed paperwork earlier this month, kick-starting the campaign process. The election won't take place until May 2018.

As a member of The Authority, Kane was voted Most Hated Wrestler of the Year by Pro Wrestling Illustrated in 2013.

WWE legend Jim Ross' wife, Jan Ross, has died at 55 years old ... days after sustaining a catastrophic brain injury in an accident.

Ross -- who married Jim in 1993 -- was riding her Vespa home from the gym Monday night in Oklahoma when she was struck from behind by a vehicle. She was not wearing a helmet. Ross sustained a serious brain injury and multiple skull fractures.

Jim announced his wife's death on Twitter Wednesday night, saying ... "A priest gave my wife Jan her last rites tonight. My little angel is gone."

What do you get when you bring NFL superstar Rob Gronkowski together with his bro, WWE superstar Mojo Rawley? This INSANE hype video that will make you want to run through a wall yourself!

Gronk took it upon himself to get Mojo rising for "WrestleMania 33" next Sunday ... screaming in his face and delivering some chest slaps.

Gronk wrote ... "He's going to win that Battle Royal for sure!! I've never seen a crazier dude in my life! The man doesn't sleep! He stays hyped!!"

The only question is ... do you think they can both stay this hyped all the way to April 2?