UFC

Conor McGregor and Eddie Alvarez just went toe-to-toe for EVEN MORE smack talking at the UFC 205 weigh-ins ... jawing at each other while Dana White pulled them apart.

Conor took more shots at Eddie -- claiming the fight will be just another day at the office ... "I do this every week."

Eddie vowed to silence the crowd ... and promised to shut Conor up for good.

Tyron Woodley just threatened to "Go Ferguson" on Conor McGregor's ass -- after the Irish superstar called him a "bitch" on social media.

It all started at the UFC 205 weigh-ins earlier Friday when Tyron tried to say hello to Conor and McGregor blew him off.

Woodley explained in a tweet ... "I said what's up then he tried to flex. Quickly he realized it was a NO FLEX ZONE 🚫Pretty much made him say what's up!"

"Some of us are really about that life! The quiet ones are the ones really from the slums. Don't make me go back."

That's when Conor chimed in ... "Twitter bitch you'll do nothing."

Tyron (who's from Ferguson) fired back -- "Dude Im not them guys u deal w Homie! I'll forget the fight 💩 & go Ferguson! Focus on Eddie & never call me a Bitch again."

Conor's reply -- "Bitch."

Stay tuned ...

Dana White says he hasn't spoken with Jon Jones since his suspension -- and WON'T talk to the former champ -- until he clears up all of the issues in his personal life.

Jones was stripped of his interim light heavyweight title this week after USADA imposed a 1 year ban on him for testing positive for PEDs before UFC 200.

Jones claimed he wasn't trying to get a competitive edge -- but had innocently taken a "d**k pill" that he didn't know contained a banned substance.

So, we asked White if Jones was finally out of his dog house -- and long story short ... no.

"Jon's got a lot of things he's gotta handle and clear up before Jon and I talk," White says.

"It's all self-inflicted so he needs to figure some stuff out and get his personal life in order before he even thinks about what's going on over here [in the UFC]."

But not all of the fighters are writing Jones off ... Michael Bisping says Jon's still young enough and talented enough to dominate the UFC gain ... "Don't worry about him."

Eddie Alvarez isn't the only one taking shots at Conor McGregor ... 'cause PETA is calling out the MMA superstar over the flashy mink coat he wore during the UFC 205 presser Thursday, TMZ Sports has learned.

Aside from McGregor's usual news conference antics, all eyes were on his outfit ... which featured what he claims to be an all white Gucci mink.

PETA's Senior Vice President, Lisa Lange, took notice ... and called out the Notorious for his fashion choice.

"There are few things more out of touch than draping yourself in the skins of animals who were beaten, electrocuted, and even skinned alive for their fur," Lange says.

"Real men leave the beatings in the ring -- and fight, not support, animal abuse."

Donald Trump and Conor McGregor in the same building??

It could happen on Saturday ... because the President-elect had told Dana White he'd be at UFC 205 if he won the election.

We spoke with Dana -- who famously gave a speech for Donald at the Republican National Convention back in July -- and the UFC honcho told us about Trump's tentative plans to attend the fight in NYC.

"Donald originally told me he that would come to the fight if he won," White said.

"I don't think Donald really realized what his duties were gonna be had he won. I think he's meeting with Obama today and then I don't know. We'll see, man."

"Listen, no pressure to come ... but it wouldn't suck if he came."

What does it look like to have Conor McGregor threaten to bash you with a chair??? See for yourself!

When Conor and Eddie Alvarez got into it at the UFC 205 news conference, UFC star Tyron Woodley pulled out his phone and shot the whole thing ... while standing RIGHT BEHIND Eddie!!!

Conor McGregor just UNLOADED on Eddie Alvarez at the UFC 205 press conference at Madison Square Garden ... telling Alvarez to "suck these big Irish balls."

It was insane ... Conor walked onstage 15 minutes late rockin' a mink coat ... and proceeded to verbally attack Alvarez.

At one point, McGregor snatched Alvarez's belt off the table ... almost coming to blows before Dana stepped in.

Here's Ronda Rousey and her boyfriend, Travis Browne, at LAX ... and she's the picture of a woman on a mission.

"I'm gonna beat this dude down in front of everyone. We're gonna silence the country of Ireland." -- Eddie Alvarez

Conor McGregor ain't gonna make it to the 5th round when he faces Alvarez at UFC 205 -- so says Eddie who tells TMZ Sports when it comes to Conor's reign, "S**t's all gonna end on Saturday."

Eddie's supremely confident his hand will be raised when all is said on done -- but explains why he thinks the craziest fights that night won't be in the Octagon ... they'll be in the stands.

Miesha Tate might think Ronda Rousey is done with the UFC ... but she's definitely not done with Ronda ... 'cause she says she wants one more chance to kick Rowdy's face before she retires.

We got Miesha out in NYC gearing up for UFC 205 and asked her if she's open to a third bout with Rousey ... being that the first two haven't gone her way.

It was just last week that Tate told us she thinks Ronda's career is just about over ... but one thing's clear ... if Rowdy only has a couple fights left she wants to be one of 'em.

An NYPD cop was literally SHAKING IN HER BOOTS when she came face-to-face with Conor McGregor this week -- but she wasn't scared ... she was insanely starstruck!

The UFC superstar is in New York gearing up for UFC 205 on Nov. 12th -- and came face-to-face with an officer who told Conor she was Irish ... and he was her hero.

What ensued was some serious fangirling ... with the cop claiming, "Besides my kids being born this is one of the best days of my life."

Jon Jones says he is "very pleased" arbitrators in his doping case found that he's "not a drug cheat" -- despite the fact he tested positive for 2 banned substances.

After the UFC star failed a drug test in June, he faced a 1-year ban from the U.S. Anti-Doping Agency. The case went to an independent panel of arbitrators which determined his fate.

Although he was given the max punishment, Jones is taking solace in the fact arbitrators believed his story about innocently taking a sexual enhancement tablet that contained banned substances.

Jones had claimed he relied on his teammate who said it could enhance his sexual pleasure -- and admitted he didn't properly clear the pill with USADA.

In the docs, the arbitrators called his actions "reckless" -- but ultimately decided he is not a "drug cheat."

Now, Jones has issued a statement saying, "Being cleared of these allegations was very important to me."

"I have always maintained my innocence and I am very happy I have been cleared in any wrong doing pursuant to the allegations made that I had intentionally taken a banned substance."

"I have worked hard in and outside of the octagon to regain my image and my fighting career and will take these next eight months to continue my training and personal growth both as a man and a athlete."

Jon Jones won't be stepping into the Octagon until next year ... 'cause the UFC fighter was just slapped with a year suspension resulting from a failed drug test before UFC 200.

USADA announced the ruling Monday morning ... saying they "determined that Jones should receive the maximum one-year period of ineligibility for his anti-doping violation."

The 29-year-old superstar tested positive for clomiphene and letrozole -- anti-estrogen agents that are often used after a cycle of steroids to counter to the negative side affects.

Traces of the drugs were found in a urine test from June 16, 2016 -- an out of competition test leading up to UFC 200.

Jones was set to fight Daniel Cormier at UFC 200 on July 9th ... but he was pulled from the card 3 days before the event due to the failed test.

It's not all bad news for Jones. The suspension was backdated to the day the failed test was made public ... meaning Jones is eligible to return July 6th, 2017.

UFC legend BJ Penn is off the hook in his sexual assault case -- with prosecutors telling TMZ Sports there is not sufficient evidence to prove he attacked a woman last year.

As we previously reported, cops in Hawaii launched an investigation into Penn after a former writer on his website claimed BJ forced himself onto his GF in August 2015 and forcibly removed her clothes.

Penn adamantly denied the allegations and claimed the writer made the whole thing up as payback for being fired from BJ's website.

UFC announcer Joe Rogan has nothing but respect for Ronda Rousey -- but says he doesn't like hearing when fighters talk about the next phase of their career before they're done in the Octagon.

Everyone knows Ronda is one of Joe's favorite fighters -- and he heaped heavy praise on her at LAX this weekend. But when we brought up Ronda's recent announcement that UFC 207 would be one of her last fights before focusing on movies, Joe expressed some concern.

"It's exciting to see her to come back if she wants to come back, but whenever someone starts saying a couple more fights and then I'll go into movies, I go, 'Man, I don't like hearing that.' 'Cause when you have one foot out the door, you should probably put both feet out the door."

Rogan added, "But she might not REALLY have one foot out the door."

Ronda Rousey just got verbally annihilated by a female fighting goddess -- ex-boxing champ Christy Martin who ripped Ronda for being a bad role model, a bad champion and an idiot.

48-year-old Martin -- one of the greatest female boxers of all time -- went off on Rousey to FightHype.com ... saying she wishes she was 10 years younger so she could teach the UFC superstar a lesson.

Check out why Christy thinks Ronda will never set foot in the Octagon again ... despite having a scheduled fight in December.