Boxing

Joe Jonas looks like he's shaping up to be a fine fighter ... emphasis on fine.

We got Jonas Bro #2 out in Bev Hills where he was practicing his hook and uppercut against women's boxing champ Ava Knight, showing off his sculpted bod in the process.

He's been training hard lately, and so has Nick. So we gotta ask ...

Rosie Perez is sick and tired of Canelo Alvarez avoiding GGG's quick hands ... saying it's past time the Mexican superstar step up to the plate and take on Gennady Golovkin.

We got Rosie out in NYC -- looking pretty amazing -- and asked her thoughts on GGG's punishing performance against middleweight contender Kell Brook this past weekend.

She told our guy she thought GGG looked great ... so great that Rosie says she's getting kinda pissed he's not getting a crack at the big PPV fights ... namely the rumble with Alvarez, which would be the biggest fight in boxing.

Tony Danza is talking some major trash on boxing star Gennady Golovkin ... saying his undefeated streak will soon come to an end in the most vicious way ... by getting KNOCKED THE %## OUT!!

We got Danza -- a former pro boxer himself -- out in NYC when we asked his thoughts on GGG's latest knockout ... a five round beatdown of Kell Brook, where Brook's corner actually threw in the towel.

It looked pretty vicious to us ... but Danza wasn't impressed at all ... and told our guy he thinks Gennady's headfirst style is gonna put him on the OTHER side of a knockout real soon.

Check out the clip ... and remember GGG, he said it, not us.

Manny Pacquiao says he made a "mistake" by saying gay people are worse than animals earlier this year -- but stands firm on his anti-gay beliefs.

PacMan was promoting his upcoming fight against Jessie Vargas when he told us he regretted making the comments back in February ... saying, "I'm just human. Nobody's perfect."

Of course, Manny started a firestorm when he went on a TV show in the Philippines and said heterosexuality is "common sense" -- you'd have to be dumber than an animal to not understand.

Roy Jones Jr. has a message for the boxing world ... I AIN'T DONE JUST YET!!

Less than a month after tearing his right bicep fighting Rodney Moore -- and saying the injury may end his career -- Jones Jr. tells TMZ Sports he feels great and is eyeing a return to the ring.

"I'm doing much better. My arm feels good."

In fact, Roy felt good enough to catch some big fish in Pensacola, Florida this weekend (Roy says he caught a shark) ... albeit while rockin' a big arm brace.

So, when does 47-year-old RJJ anticipate a return to the squared circle?

Don't call it a comeback, but Christina Milian's quick hands are back in a boxing ring ... and it's more than just a great workout, because the sweet science is in her blood.

We're told she started taking classes this week with her trainer, Jason Ross, at LA Fitness in Hollywood. It's the first time she's laced up the gloves in years, but her grandfather and father both boxed and taught her from childhood.

The video's pretty sick -- Christina's already throwing strong combinations. We're told it's mostly about fitness now, but she's not ruling out sparring eventually ... with very thick headgear, we hope.

Don't mess with yer moneymaker, Tina!

Undefeated boxing prodigy Jose Benavidez Jr. -- who's 25-0 as a pro -- was shot while out on a walk in Arizona early Tuesday morning ... but we're told he's expected to survive.

FYI, the 24-year-old Top Rank fighter is a rising star in the sport -- and recently chalked up a high profile victory over Francisco Santana on the undercard of the Crawford vs. Postol fight in Vegas.

Sources tell us ... Benavidez was out walking one of his pets near his home in Phoenix when he was approached by an unknown man who pulled out a gun and shot him in the leg.

The Phoenix PD confirms the shooting and says the victim was transported to a nearby hospital with non-life threatening injuries.

However, one source with knowledge of the situation tells us Jose's injuries pose a serious threat to his boxing career.

So far, no arrests have been made.

Story developing ...

Boxer James Kirkland -- a former WBO super welterweight champ -- was arrested in Austin, TX earlier this month in connection to a child support case ... TMZ Sports has learned.

We've confirmed ... Kirkland was taken into custody by the Travis County Sheriff's Dept. on August 8th for contempt of court/non-payment.

It's unclear how much Kirkland owes -- but according to reports, he made more than $1 MILLION for his May 2015 fight against Canelo Alvarez. He's also reportedly in early talks to fight Miguel Cotto later this year.

Kirkland's bond was set at $15,160.25 -- which he paid. He has since been released from custody,

Boxing star Victor Ortiz pled guilty to a battery charge stemming from a fight at a Kenny Chesney concert last summer but he won't spend a minute behind bars ... TMZ Sports has learned.

Boxing superstar Adrien Broner is BACK -- he's currently being released from jail after a 30 day stint ... TMZ Sports has confirmed.

Broner was locked up back in July after pissing off a judge when he arrived to a hearing 3 HOURS LATE and appeared to be drunk or hungover.

Broner had asked to be released early so he could train for an upcoming fight -- but the judge shot that down and told him he had to serve the entire 30 days.

We're told he's about to be released ... as long as he doesn't do anything stupid.

Wladimir Klitschko says Tyson Fury is jerking his team around when it comes to their rematch -- and now he's forced to go to court to get the heavyweight champ to honor their contract.

The two were originally supposed to fight in July -- but it was postponed when Fury got hurt. Now, they're expected to go at it in October ... but Klitschko says Fury is screwing things up.

"Unfortunately, Team Fury is trying to change the terms of already signed contract multiple times and is going on endless," Klitschko said.

"To protect my own rights, and eventually see the rematch, I'm forced to go to court."

No word on exactly what Fury is trying to change -- but clearly, Wlad is pissed.

Muhammad Ali's football star grandson says a call from his sports idol helped raise his spirits in the wake of his grandfather's death ... and that idol is Marshawn Lynch.

Biaggio Ali Walsh joined the guys on the "TMZ Sports" TV show (airs Monday on FS1) -- and opened up about his relationship with Beast Mode and why it's meant so much to him.

"After the passing, he texted me and was like, 'How are you holding up?' ... and I really appreciated that. Especially him being one of my biggest idols. I look up to that guy."

FYI, Biaggio is one of the top high school running backs in the county and recently announced he'll attend Cal after his senior season.

Bad news for Tyga ... Kimbo Slice's son wants to nail his girlfriend -- and there ain't a damn thing he can do about it.

Hollywood badass Danny Trejo -- aka Machete -- was a real-life ass-kicker behind bars ... telling TMZ Sports he was a champion boxer of every prison he was in ... "and I was in all of 'em."

Trejo's story is legendary ... after going in and out of California prisons growing up, he got a job as a boxing trainer on an Eric Roberts movie ... which launched an incredible movie career of his own.

We got Trejo out in L.A. Wednesday night -- and he told us what it was like to fight in prison ... and it's just as rough as you'd think it would be.

Trejo also raves about Floyd Mayweather -- saying whether you love him or hate him, you have to respect him as one of the ALL-TIME GREATS.

Forget Beyonce or Justin Bieber ... there's only one huge star Sergey Kovalev wants by his side as he enters the ring to fight Andre Ward -- Russian President Vladimir Putin!

The Russian boxing superstar is all set for a championship superfight with Ward on Nov. 19th on HBO PPV -- it's definitely one of the biggest fights of the year!!

So, when we saw Kovalev in L.A. Monday, he told us he's laser focused on making President Putin proud.

In fact, Kovalev even looked into the camera and recorded a message for Vlad.

So many people are flocking to the gravesite where Muhammad Ali is buried, the cemetery has put up a temporary headstone to help guide fans to the right spot ... TMZ Sports has learned.