Nurse!

Every time David Arquette launches off the top rope, his family cringes inside ... 'cause the actor-turned-wrestler's sister tells TMZ Sports his new career scares the hell outta her!!

We spoke with Golden Globe-winner Patricia Arquette about David's new, more bloody career as a pro wrestler ... and she says he's got her full support ... even if she's too scared to watch him perform.

"It scares me a little bit. We're all scared as a family," Patricia says. "But also, I know this is David's life and David is an eccentric, wonderful, incredible person and it's his path."

Patricia says she's most worried about David getting hurt ... and rightfully so. Have you SEEN what he does in the ring?!?

As we've previously reported, Arquette has been on a mission to get respect as a real deal wrestler -- after participating in one of the worst storylines EVER back in the WCW days.

Arquette won the WCW heavyweight title back in April 2000 as part of a promotion for his movie, "Ready 2 Rumble" ... a stunt that's been panned as the lowest moment in pro wrestling history.

But, David has been laser-focused on redemption and even went to Mexico to train with luchadores to prove he can hang with the big boys.

His comeback has been nothing short of impressive -- he's executed crazy aerial maneuvers, bulked up ... and even sacrificed his body in a death match.

The 47-year-old was hospitalized and got stitches -- but returned to the ring a short time later.

We just saw Arquette a few weeks ago and he made it clear he ain't slowing down any time soon.

Dog the Bounty Hunter and his wife, Beth Chapman, aren't letting her cancer diagnosis keep them from making a living, or from being in front of the camera ... TMZ has learned.

Sources close to the couple tell us Dog and Beth are committed to a recently inked deal with the TV network WGN America for a new reality series called "Dog's Most Wanted" -- where they'll track down some of the country's most dangerous fugitives.

And, by committed ... we mean they're moving forward with filming, even as Beth continues to receive chemotherapy for her throat cancer. In fact, we're told Beth will be front and center for the show ... and that her chemo will likely be a storyline.

Our sources say, if they do choose to focus on Beth's cancer, it will capture her diagnosis and chronicle her journey. Production starts within a month.

TMZ broke the stories ... Beth started undergoing chemo in early January after doctors discovered her cancer had returned during emergency throat surgery in November.

She, Dog and the rest of their family have been laying low in Colorado when she's not in L.A. for treatment.

9:20 AM PT -- Law enforcement sources in the U.K. tell TMZ that Emma Fairweather's suggestion that she's been ignored by police investigating the crash or that there's some sort of cover-up happening is simply not true. We're told the Norfolk Police are treating this collision as they would any other, and the fact Prince Philip was involved bears no weight in how cops have handled things. Our sources say the only thing that's unique about this case is that a family liaison officer was assigned to Emma, due to its high-profile nature.

Interestingly enough, Emma claims the liaison officer who was assigned to her promptly resigned ... allegedly because she was asking too many questions and was difficult to deal with. Our law enforcement sources dispute that characterization, saying Norfolk Police reached out several times over the weekend to answer any lingering questions she had, and that she never called back.

Regarding the investigation, we're told that it's ongoing and that any "appropriate action" necessary will be taken by the time it's over.

A Norfolk Police spokesperson tells us that officers plan to take Emma's statement on Tuesday, adding that arrangements to do so were made last Friday.

The woman who was hurt in a crash involving Prince Philipsays she was told to shut her yap and also claims the gravity of her injuries have been seriously downplayed by what she suggests is a cover-up effort by police on behalf of the Royals.

In an interview with the Mirror, Emma Fairweather says she was told by authorities not to speak to anyone following the accident and to expect a call from the Palace ... presumably from Philip or the Queen herself to offer an apology, well-wishes or ... something.

She claims that personal call never came, and instead ... a police family liaison officer phoned, passing on some vague message from the Royals.

Emma also claims the family liaison officer would call to check in on her in the aftermath of the accident ... adding that shortly after speaking with the officer, a report came out detailing her status, which she says mischaracterized her well-being just 'cause she'd been discharged.

Emma -- who was a passenger in the vehicle that Philip hit -- suffered a broken wrist in the accident on Thursday, and says at one point she was circling the possibility of surgery.

None of that was reflected in the reports that came out though, which she doesn't seem too pleased with. Adding insult to injury ... Philip was back behind the wheel over the weekend, without a seat belt, no less.

Police say they issued a warning to Philip after photos of him driving without a seat belt went around the web.

Joey King isn't only thinking about movie critics reviewing her role as convicted murderer Gypsy Rose Blanchard -- she's worried about the way Gypsy will perceive it when she gets outta prison.

We got Joey at LAX where she told us all about her upcoming Hulu series, "The Act," which tells the story of Gypsy's highly disturbing upbringing ... and eventual murder of her mother, Dee Dee Blanchard in 2015.

She fully committed to the complicated role ... even opting to shave her head instead of using makeup and a bald cap.

Gypsy and her mother's tragic story was already the subject of the popular HBO documentary, "Mommy Dead and Dearest."

If you missed it, Dee Dee suffered from Munchausen by Proxy -- a mental disorder where a parent fabricates illnesses in their child for sympathy or attention.

Gypsy pled guilty to murdering her mother and is currently serving 10-years in Missouri.

Ashley Martson of "90 Day Fiance" says she was taken to the hospital for kidney failure ... due to complications stemming from lupus.

The reality TV star posted a shocking photo of herself Sunday which shows her passed out in a hospital bed with IVs running through her arms. She says she was found unresponsive in the morning and was rushed to the hospital ... where doctors said she was suffering from acute kidney failure due to lupus.

Ashley says she will begin dialysis shortly and adds that she shared this info to help anyone who might also be dealing with the disease. She captioned her photo with an encouraging message ... "I will not let this beat me. I know I’m strong enough to battle through this,not just for myself but for my kids."

Selena Gomez also suffers from lupus, and even required a kidney transplant in 2017. She's been looking quite healthy and well since then.

Martson starred in the most recent season of '90DF,' which wrapped up last year.

Adrianne Haslet -- who lost her left leg in the '13 Boston Marathon bombing -- is recovering after undergoing an 8-hour surgery to rebuild her left side after being hit by a car on Saturday.

As we previously reported, Haslet -- who's been training for the 2019 Boston Marathon -- was hit while crossing the street around 7:15 PM by a driver making a left turn.

Haslet has undergone multiple procedures -- and says she's still pretty groggy after a major operation on Monday, where doctors "put in a bunch of metal plates and screws trying to rebuild ... because my entire left side was shattered."

She hasn't gone into specifics about her injuries -- but, obviously, it's bad.

Haslet says she's not certain if she'll be able to run again -- and admits she's too afraid to ask the doctors for a prognosis.

That said ... if there's anyone who's tough enough to bounce back from this tragedy -- it's Adrianne.

Remember, back in 2016 ... after she was fitted with a prosthetic leg, Haslet decided she was going to complete the Boston Marathon to prove as a way of turning tragedy into triumph.

Even Tom Brady was impressed at the time ... saying, "Adrianne thank you for being my inspiration!! #BostonStrong"

8:13 AM PT -- Adrianne shared an update before heading into surgery ... thanking people for their support and saying "I'm really scared. But, I think I'm in good hands."

Adrianne Haslet -- the woman who ran a marathon after losing her leg in the 2013 Boston Marathon Bombing -- says she's "completely broken" after being hit by a car Saturday.

Haslet was hospitalized Saturday evening and has already undergone surgery. In a photo posted on social media, Haslet is seen in a hospital bed wearing a neck brace.

"Struck by a car on Commonwealth Avenue, while on a crosswalk," Haslet said in a statement ... "Thrown into the air and landed, crushing the left side of my body."

She added, "I’m completely broken. More surgery to come.”

Officials say the accident occurred around 7:15 PM -- the driver told police he didn't see Haslet because it was dark and rainy and she was wearing dark clothing.

Cops say the driver was cited for failing to stop of a pedestrian in a crosswalk.

Haslet's story is famous -- after losing her leg in the marathon bombing (while she was a spectator watching the race), she got a prosthetic running leg and trained her ass off to complete the Boston Marathon in 2016.

She had been training for the upcoming 2019 Boston Marathon in the weeks before she was struck by the car.

Lil Scrappy's friend, Ca$ino Roulette, still suffers from mental trauma 7 months after their horrific car accident, and he's still battling to bounce back from painful abdominal surgeries.

Ca$ino tells TMZ ... he's going through PTSD from the June wreck, reliving the wreck in nightmares. You'll recall, Scrappy was behind the wheel when he fell asleep, swerved off the road and smashed into a utility pole.

Scrappy broke a foot, but Ca$ino suffered broken ribs, a concussion, bruised lungs, liver and kidneys and a ruptured large intestine.

Doctors had to go back into his stomach when he contracted an infection one month after the wreck ... which prolonged his recovery period.

He says he still has trouble breathing, can't run and can barely lift more than 20 pounds.

Lil Scrappy blamed exhaustion and cops investigating the crash closed the case.

Victor Espinoza's been taking steps to return to doing what he loves after nearly dying in a training accident, and he just took another huge step ... up onto a horse!!!

The famed jockey reportedly got back on a horse for the very first time Saturday at Santa Anita since his near-death injury in July. Victor hops aboard the horse, St. Joe Bay, and goes for a little ride.

We broke the story ... the Hall of Famer was severely injured after a horse he was riding went into cardiac arrest on the track last summer in Del Mar, California. Victor nearly lost his life in the fall when a bone chipped off his neck and just missed cutting an artery.

He's been on the road to recovery ever since, getting out of a neck brace in September and working his way back into riding shape.

According to BloodHorse, Espinoza's still going through physical therapy and isn't ready to get back to racing yet.

Rich the Kid suffered a nasty injury on his hand after getting into a UTV accident ... TMZ has learned.

Eyewitnesses on the scene tell us ... Rich and a friend were riding around in a Polaris RZR 4-wheeler Sunday in Calabasas, CA, and that he eventually turned into a dirt lot behind Calabasas Luxury Motorcars, where we're told he started doing donuts.

Our sources say Rich lost control of the vehicle, causing it to flip over on its roof ... at which point paramedics were called. We're told firefighters were first to arrive, followed by an ambulance and CHP. Rich was tended to on the scene and transported to a hospital.

While the official extent of his injuries are unknown at this point, an eyewitness who was present at the time of the crash tells us an EMT who was working on Rich made it seem bad.

We're told the EMT mentioned Rich would probably have a hard time using his hand for the rest of his life, and that he hoped he wasn't a guitar player ... as he wouldn't be able to play anymore.

Legendary jockey Victor Espinoza is a BEAST ... 'cause just six months after nearly dying in a training accident -- the dude was choppin' down a tree in Mexico!!!

TMZ Sports broke the story ... the Hall of Famer was severely injured after a horse he was riding went into cardiac arrest on the track on July 22 in Del Mar, California.

Victor nearly died from the fall ... with a chipped bone in his neck almost cutting an artery.

But, we're told Victor's well on the road to recovery -- and his workout while he was visiting family this week in Yucatan clearly proves that.

The dude hacked away at a tree with an axe the size of his body ... and yeah, he looked like his neck's doing just fine.

We're told Victor will be back on a horse January 1 ... and he's actually expected to start racing again in mid-January.

"Love & Hip Hop: Atlanta" star Tresure Price thinks the cop who arrested her for DUI had a personal vendetta ... or really hates reality TV and took it out on her.

Tresure tells TMZ ... she believes the cop who pulled her over last week in Atlanta, recognized her from the show and gave her an extra hard time because of it -- she alleges the officer even got "a little rough" with her.

Price claims she passed the officer's field sobriety test, but was still cuffed and thrown in the back of a squad car ... without being buckled up.

We broke the story ... as Tresure was being hauled to the station, the cop had to slam on her brakes and the 'L&HH' star was propelled forward. She tells us her face smashed into the cage as a result, leaving her with whiplash, bruises and a nasty knot on her forehead.

Price insists she wasn't intoxicated, and suggests the cop escalated her traffic violation into something greater ... simply because she's a TV personality.

For the record, cops say Tresure bombed the field sobriety tests and refused a Breathalyzer ... and there's no mention of an officer getting physical with her.

Regardless, she's lawyered up.

Atlanta PD tells TMZ ... Tresure has not filed a complaint regarding her arrest, and they would advise her to do so if she feels one of their officers acted inappropriately.

An asst. coach for a WNBA team severed two arteries in his arm while allegedly punching through glass in a domestic violence incident and was rushed to the ICU ... TMZ Sports has learned.

The man at the center of the incident is Todd Troxel -- an assistant coach for the Phoenix Mercury. He's also famously worked with NBA stars like Yao Ming and Marko Jaric.

Todd was hospitalized on Dec. 1 -- and while he was there, he told cops that he accidentally sliced his arm on broken glass while putting up Christmas lights.

But, a nurse at the hospital told cops she had spoken to the fiancee and got a different story -- that he raged out during a fight and punched through a glass window at their home.

Cops spoke with the fiancee who told them the whole thing started after they left the Phoenix Suns game on Nov. 30. She claims they argued because Troxel wanted to smoke weed in their Uber.

Once they got to the home, Todd's fiance essentially broke up with him and he flipped out. She claims he grabbed her and pinned her to the ground and when she got up ... he yanked her hand, dislocating her finger. He then followed her to the front door and punched through a window.

The fiancee called 911 -- and then transported Troxel to a nearby hospital.

When investigators circled back with the fiancee hours later, they told her there was sufficient evidence to support possible criminal charges against Troxel.

But, the fiancee made it clear she did not want to cooperate with investigators -- and just just wanted him to get better.

Troxel required surgery to repair the damage to his arm. Cops documented the bloody scene at the home ... it's nasty.

Troxel has not been arrested or charged with a crime.

We reached out for comment, so far, no word back.

Talk about Scary Spice -- Mel B says she got sent straight to the hospital after an accident left her with a severed hand and broken ribs that required immediate surgery.

The Spice Girls member posted a photo of herself on the mend early Monday that featured her in a sling ... and a gruesome (yet vague) description of what happened. Mel says she required emergency care in London this weekend after suffering 2 broken ribs, a "severed" right hand ... and a heck of a lot of pain. It's unclear what caused this, but it sounds nasty.

Gary Madatyan, a close friend who has been in touch with Mel, tells TMZ, she was staying at a friend's house Saturday night. She was asleep in an upstairs bedroom when she woke up and decided to go downstairs. We're told the staircase was narrow and Mel lost her footing and fell.

Given her history of substance abuse, there are questions about the circumstances of the fall, however, Gary and Mel B's lawyer, Taline Boyamian, say neither drugs nor alcohol played a role. Boyamian says Mel was due to fly into L.A. Sunday and take a court-ordered drug test Monday. Boyamian says Mel has a pristine record of negative tests since testing began and is almost at the finish line.

Mel thanks the doctors and nurses who are helping her recover through the ordeal, and says she was forced to cancel a book signing in New York because of the injuries.

The upside ... the other Spice Girls (sans Posh) came to visit her in the hospital, and they all posed for a sweet photo together. Staying true to their tunes we see!

As we reported ... the Spice Girls are embarking on a new U.K. tour next summer, for which the 4 active performers are set to make over $3 million each -- and possibly more if the show goes on.

Big Cass had to be rushed to a hospital after collapsing and suffering a seizure at a pro wrestling event -- but several fans thought the drama was just part of the show.

Cass was scheduled to wrestle Saturday at Tommy Dreamer's House of Hardcore event in Philly. Several fans tell TMZ Sports ... the former WWE star was about to sit down for a fan meet and greet when the seizure began. We're told BC went down hard and was convulsing on the ground.

While one person did yell for medical attention, most of the fans stood around expecting another wrestler to charge into the scene. We're told they thought it was part of the show -- which also featured, David Arquette, BTW.

Luckily, medics and a doctor responded, the seizure subsided ... and it appears he did not hit his head when he collapsed. Big Cass was released from the WWE earlier this year, allegedly due to issues with alcohol. Dreamer told fans the seizure was not the result of substance abuse.

Cass wasn't able to wrestle, as scheduled, but he was awake and alert when he was transported to a hospital.

Amy Schumer is deep into her second trimester, and she's sharing all the joy and beauty that comes with expecting one's first child ... JK she's barfing in a public bathroom.

The comedian shared this unpleasant video Saturday morning, saying she "thought it might be fun" to see her throwing up ... so she set up the camera and proceeded to toss her cookies.

Amy says she had to throw up in a public restroom Friday too ... then did a show 90 minutes afterward.

Pregnancy's been a bitch for Schumer to say the least ... she was hospitalized last month for hyperemesis and says she's been even iller during trimester #2 than the first.

Fortunately, she made a full recovery after the last complication and was back to performing days later, but it looks like she's still dealing with more BS that comes with being pregnant than most.