Boxing

How do you upgrade from a $3.8 million Ferrari?? Easy ... you get a $4.8 MILLION super car to take its place ... at least, that's what Floyd Mayweather's planning to do ... TMZ Sports has learned.

Sources close to the boxer tell us ... he's thiiiis close to closing the deal on an ultra-rare sports car called a Koenigsegg CCXR Trevita ... one of only THREE of its kind in the entire world.

The car is lightning fast ... 0-60 in 2.9 seconds ... and tops out at 250 miles per hour!

Our sources tell us Floyd has had his eye on the car for a while -- but now, he's finally pulling the trigger ... and we're told his car guy Obi Okeke at Fusion Luxury Motors has already imported it to his L.A. showroom specifically for Mayweather.

Chris Brown just jumped on a private jet destined for Haiti ... but it's no vacation -- we're told he's putting on a free concert to help out the locals ... and it's all thanks to boxer Andre Berto.

Berto and Brown have been friends for a while and Andre -- a Haitian American -- is passionate about the current crisis between Haiti and the Dominican Republic.

FYI -- The D.R. is currently cracking down on Haitian migrant workers living in the Dominican, deporting them by the thousands ... and the Haitian Prime Minister called it a "humanitarian crisis" because many of those people don't know where they're going to live, work, etc.

So Berto asked Brown if he would fly to Haiti to put on a concert to lift the people's spirits -- and Brown obliged.

We're told the crew is on the jet right now.

Oscar De La Hoya would be a complete FOOL to come out of retirement and fight again at 42 ... so says legendary boxing promoter Bob Arum who's telling Oscar -- DON'T COME BACK!!

De La Hoya has been flirting with the idea of getting back in the ring and fighting Gennady Golovkin ... but Arum says it would be a "terrible, terrible mistake."

"He had a great career ... when it's over, it's over."

Arum says Oscar should learn from guys like Sugar Ray Leonard ... who tried to come back at 40 years old ... and looked like crap.

"I don't think Oscar is fool enough to do that."

Are you rich? Like REALLY, REALLY rich???

Well, good news ... 'cause Floyd Mayweather says if you drop $3.8 MILLION to buy his ultra-rare Ferrari Enzo ... he'll throw in a picture with you FOR FREE!!!

We already told you Floyd's been getting serious interest in the car from legit billionaires -- but they all seem to have special requests to sweeten the deal ... from photo ops, to video shoots ... one guy even wants to spar with Floyd.

So, when we shot Floyd out in NYC after he finished up some jewelry shopping Wednesday ... we had to ask if he was down for a photo op with whoever buys the car.

Rocky Balboa fought until he was 60 ... so, it's probably not a shocker that Sylvester Stallone says he's all about an Oscar De La Hoya comeback fight!

The 42-year-old fighter has been talking about coming out of retirement lately ... and told us he wants a piece of human wrecking machine Gennady Golovkin (Triple G).

So, with Stallone being a huge boxing fan ... and a fan of old people making comebacks ...we had to ask Sly how he felt about ODLH.

He gave up sex with his girlfriend Blac Chyna for WEEKS ... but J'Leon Love's vow of celibacy paid off BIG TIME 'cause he won his fight Sunday ... and now Blac Chyna is ready to rumble at home!

As we previously reported, Love -- a member of Floyd Mayweather's "The Money Team" -- swore off sex for more than a month so he could focus on fighting Jason Escalera in Vegas.

Well, he won the fight in the 7th round ... but he wasn't able to collect his real prize right after the fight ... 'cause his GF was out of town (in Pittsburgh) on business.

But sources close to B.C. tell us ... "She plans on seeing him this week, and when she does he is going to be very VERY happy. He will get the big win again."

Sooo .... congrats!

Three different BILLIONAIRES have thrown their hats in the ring to buy Floyd Mayweather's $3.8 MILLION Ferrari ... so says Floyd's car guy ... but the buyers have all asked for special favors to "sweeten the deal."

We broke the story ... Floyd put his ultra-rare Ferrari Enzo up for sale last week -- and now, his personal car dealer at Fusion Luxury Motors, Obi Okeke, tells us the response has been INSANE!

"People have been calling from all over the world ... countries like Australia, Japan, Great Britain, Germany, Austria, India, South Africa, Nigeria and the United States."

But the best part of the story ... Okeke says several people have made full-price offers -- but they each come with interesting caveats.

"I got some crazy request from a 60-year-old man who wants to buy the car -- but only if he can lace up some gloves and spar in the ring with Floyd in his gym."

Here's a list of some of the other requests coming from people who made a full-price offer:

-- Buyer wants a 1-on-1 dinner with Floyd
-- Buyer wants a video shoot with Floyd and the car
-- Buyer wants Floyd to make himself available to take a picture with buyer's entire family

Okeke says 3 of the potential buyers are people who have made Forbes' Billionaires List ... though he says he's going to keep the names private for now.

Lamar Odom is turning to some famous boxers for support in the wake of the death of his close friend Jamie Sangouthai ... hanging with Adrian Broner and Zab Judah at an event in Vegas.

Odom had briefly returned to L.A. after he learned Jamie died -- and as we reported, he was taking the death very hard and friends were concerned that he would relapse.

But Odom is now back in Vegas ... and today, he was supporting Broner as the boxer weighed in for his big fight against Shawn Porter tomorrow night.

We're told Lamar has been friends with Zab for years (they're both from NY) and made plans to hang out this week while supporting Broner.

Odom appeared to be in a good mood at the event, smiling and talking to people.

Boxing stud Andre Berto tells TMZ Sports ... he was HONORED that Floyd Mayweather would name him as a possible opponent for an upcoming fight -- and says he's ready to KNOCK FLOYD OUT!!!

Earlier this week, Mayweather said he "needs" a guy like Berto for his next fight in September -- though so far, nothing is set in stone.

We spoke with Berto who tells us being named is a "blessing" -- and says, "We were supposed to fight a few years back. This may be the time. I am older. I am wiser. I am focused."

Berto -- a 2-time welterweight champ -- adds, "If the fight happens, you know it’ll be more exciting than the Pacquiao fight!"

In fact, Andre says if the two sides are able to work out a deal ... he's doesn't just want to win, he wants to OBLITERATE Floyd.

Floyd Mayweather is talkin' A LOT of smack about a guy he thinks isn't worthy of a fight -- spitting even more venom at Gennady Golovkin ... after Triple G said he'd beat Money's ass in the ring.

GGG fired the first shots earlier this week ... coming on "TMZ Hollywood Sports" and telling the crew he's 100% sure he'd KNOCK FLOYD OUT if the two pugilists ever shared the squared circle.

Now, Floyd is personally responding to the smack talk ... telling FightHype.com that Gennady is OUT OF HIS MIND if he thinks he can hang with the champ.

Floyd acknowledges that GGG has knocked out his last 20 opponents ... but says all of those guys were NOBODIES ... and claims he's still wayyyyy out of Mayweather's league.

Oscar De La Hoya has made up his mind ... the 42-year-old boxer says he's NOT going to unretire and get back in the ring ... even if Floyd Mayweather wants to fight.

As we previously reported, Oscar has been saying he thinks about making a comeback EVERY DAY of his life ... and told TMZ Sports he has his eyes set on human wrecking machine Gennady Golovkin.

But Wednesday night, seems common sense finally set in ... and De La Hoya said he's 100% DONE -- even if Mayweather offers big money for an extra-belated rematch from their 2007 fight.

By the way, Mayweather "retired" from boxing after that fight ... but ended up coming back.

Before "Orange Is The New Black" star Ruby Rose was everyone's girl crush ... she was crushing heads ... and TMZ Sports has video of her busting faces in an amateur boxing match back in Australia.

Ruby -- a huge VJ down under before becoming America's Netflix obsession -- stepped into the squared circle in October 2012 and swapped lady leather with a woman named Yi Sia.

Rose DOMINATED the fight from start to finish ... beating Sia so badly, that she turned her back to Ruby during one particularly brutal combination ... just so she could avoid further punishment.

Makes sense ... since Rose claims to have been boxing FULL TIME at one point in her life, and happens to be the the god-daughter of former WBA World Bantamweight Champion Lionel Rose.

No wonder the chicks at Litchfield Penitentiary don't want any beef ...

Floyd Mayweather is already trading shots with Gennady Golovkin ... telling TMZ Sports the guy's just running his mouth for a payday -- and he's way out of his league.

Golovkin -- who's knocked out his last 20 opponents -- told us Mayweather would be his "dream fight" and is 100% certain he'd win if they ever got in the ring together.

Now, Mayweather's camp is issuing a response ... saying, "Everyone in boxing wants to fight Floyd. It's the biggest payday they could possibly have."

"[Golovkin] has never fought a top opponent in his whole career ... we're surprised you guys would even have him on your show to be honest."

Floyd Mayweather has just been called out by the most dangerous boxer in the world ... Gennady Golovkin ... who says he's 100% confident he would crush Money ... if they ever got in the ring.

Triple G appeared on "TMZ Hollywood Sports" and told us a bout with Mayweather would be his "dream fight" -- if Floyd ever agreed to come up in weight and fight the 33-year-old phenom.

FYI -- Triple G is a BEAST in the ring ... having K.O.'d his last 20 opponents in a row!!!

There's more ... we also asked Golovkin about fighting Oscar De La Hoya, who recently told us he'd want to get in the ring with Triple G if he ever comes out of retirement.

Long story short ... if Oscar's serious, Golovkin says he's absolutely ready to rumble.

Former British boxing champ Anthony Small -- who was 23-2 as a pro -- is on trial in England for allegedly trying to sneak off to Syria to join ISIS ... this according to the BBC.

The 33-year-old boxer was arrested in England along with two other men after authorities say they were trying to forge documents to illegally enter Syria.

Small and the two men have all been charged with engaging in conduct in preparation of terrorist acts -- though Small DENIES the allegation.

Small most famously fought in "The Contender Challenge: U.K. vs. USA" in 2007 -- when fighters from the U.S. reality show "The Contender" flew to England to fight up-and-coming boxers, including Small.

Small defeated Walter Wright, who competed in Season 2 of the boxing reality show.

Small converted to Islam at the age of 24 -- and in 2012, he made a YouTube video in which he said he quit boxing because the sport took place in venues that Muslims are forbidden to enter because of gambling, alcohol and half-naked ring girls.

The insanely hot bikini team at Medusa nightclub in Dallas was SUPPOSED to spell out Floyd Mayweather's name during his epic grand entrance this weekend.

Let's just say they fell short of a Vanya Shivashankar-like performance.

Don't worry ... they eventually figured it out ... and Mayweather went on to party his face off at the party thrown by Big D party promoters @themenofbusiness.

Plus, we're told Floyd -- in classic Mayweather form -- bought over 20 bottles of champagne for his TMT crew to sip on all night.

The buzz in the club was the Cowboys running back Joseph Randle was hanging out with Floyd in the VIP section ... along with Dallas Mavs player Bernard James ... and they all had a blast!