Nurse!

Jay Leno has been released from the hospital after suffering severe burns following a gasoline garage accident -- and you can already tell how badly he was hurt.

The "You Bet Your Life" host posed for a photo taken and posted by the Grossman Burn Center, where JL has been receiving treatment for the past nine days. In it, he seems to be in good spirits alongside the facility staff ... but there's noticeable scarring on his face and hands.

Still, he's well enough to have been discharged ... and GBC says they're encouraged by his recovery. In a statement, the burn center says Jay will receive follow-up care at their outpatient facility, this after receiving burns throughout his upper, including on his chest.

They add, "Jay would like to let everyone know how thankful he is for the care he received, and is very appreciative of all of the well wishes. He is looking forward to spending Thanksgiving with his family and friends and wishes everyone a wonderful holiday."

In addition to being placed in a hyperbaric chamber, JL is said to have undergone surgical excision and skin grafting ... removing unhealthy tissue and allowing the wounds to heal.

Remember ... this is all started while Jay was working on one of his vehicles in his Burbank garage. While trying to unclog a fuel line on a 1907 White Steam Car, he was sprayed with gasoline which erupted into flames. Jay's friend, who was present, saved his life.

Grayson Chrisley from "Chrisley Knows Best" totaled his car when he rear-ended another truck on the interstate ... and he suffered injuries bad enough to send him to a hospital.

Police in Tennessee say Grayson was driving his Ford F-150 on I-65 in Nashville last Saturday around 5:30 PM when he drove into the back of a Dodge pickup truck that was stopped in heavy standstill traffic.

Cops say officers at the scene asked Grayson what happened. Todd and Julie Chrisley's son could not recall anything about the accident, possibly due to a potential head injury. He was rushed by ambulance to a hospital.

TMZ obtained photos of Grayson's truck after the incident ... and the bumper is mangled, the hood is cracked and the windshield shattered.

Cops say the driver of the truck Grayson rear-ended suffered injuries as well, but refused medical attention. We're told both vehicles were towed from the scene.

Police say there have been no arrests, charges or citations handed out.

Grayson's incident is another tough blow for the reality TV family ... as we reported, his parents were found guilty in June of bank fraud and tax evasion. Todd and Julie are awaiting sentencing and are facing up to 30 years in federal prison.

University of Virginia running back Mike Hollins is out of the hospital after being seriously injured in the tragic shooting last week ... his mother announced.

Hollins was shot in the back during the horrifying incident that resulted in the death of his three teammates, D'Sean Perry, Devin Chandler, and Lavel Davis Jr. He spent time in the ICU and required two surgeries in the days following the shooting.

Hollins' mother shared the positive update on Monday ... saying Mike's improved enough to continue his recovery from the comfort of his home.

"Mike has been discharged!!!" Brenda Hollins said on Twitter. "HALLELUJAH I want to thank everyone for their prayers, text messages, and calls."

"This has truly been a test of faith and I'm grateful. GOD has shown me he is faithful!" she added. "Please continue praying for Mike as he recovers and settles into his new life."

Brenda -- who attended the three players' funeral services on Sunday -- also calls for the community to keep their loved ones in their thoughts ... saying, "Please continue to pray for the Chandler, Davis, Perry families. They need us!!! GOD is amazing!"

Afroman took a nasty spill during his concert in New Hampshire Friday night ... but, thankfully, he wasn't hurt -- and even finished his performance with a big smile.

The rapper was singing his hit, "Because I Got High," near the end of his one hour set at Wally's in Hampton Beach when the mishap -- and Afroman -- went down.

Check out this video, obtained by TMZ ... Afroman's moving about the stage with a drink in hand as the packed crowd grooves to his music. Suddenly, he tumbles off the stage, plummeting into a pit, as his drink flies high in the air.

At first, the audience is horrified as Afroman's handlers dash out to see if he's ok and help him back on stage. Turns out Afroman was better than OK ... he shared a big fat grin with his fans and went right back into the song.

Earlier in the show, the DJ had some technical problems with his laptop ... but Afroman played through those issues, dazzling everyone with his guitar licks.

LaMelo Ball might be out for the foreseeable future after he reinjured his ankle stepping on a courtside fan's foot ... and it's now got a lot of people wondering, is it time to push spectators back at NBA arenas??

Melo was attempting to corral a loose ball late in the Hornets' game against the Indiana Pacers on Wednesday night ... when he accidentally landed on a man's foot who was parked just inches away from the court.

You can see in broadcast replays of the incident, as Ball was coming down on the guy's shoe, his ankle turned awkwardly ... and he was left in a heap of pain.

The 21-year-old -- who had previously missed time this season due to an injury on the same ankle -- raced to his bench while grimacing, before he eventually needed assistance to get back into the locker room.

Charlotte ended up losing the game, 125-113. Afterward, Hornets coach Steve Clifford did not have an update on his star's status.

It's the second time in less than two weeks that a participant on an NBA floor has had a mishap with a courtside fan. You'll recall, on Nov. 7, Meek Mill accidentally tripped a ref while his legs were extended in his seat.

Jay Leno is on to a new stage of his recovery after his horrifying car fire accident -- he's undergoing treatment in a hyperbaric chamber for his burns.

As you can see, the procedure requires Jay to lie down on his back in a tube-like chamber ... with his arms and hands bandaged up.

The treatment helps with swelling and increases blood flow with good oxygenation to the burns on Jay's arms, shoulders, neck and face. Dr. Peter Grossman of the Grossman Burn Center told Inside Edition the process will also decrease bacteria around the injuries.

TMZ broke the story, JL suffered second and third-degree burns when a car erupted into flames while working on his 1907 White Steam Car in his Burbank garage, fixing a clogged fuel line.

Earlier this week, Grossman said Jay had already had one surgery to repair his skin, and would undergo another one at some point this week.

Most importantly, he said Jay was expected to make a full recovery.

Dr. Grossman said the patient remains in good condition and is up and moving ... even finding time to make a few jokes and pass out cookies to other patients.

As far as the scars, Doc says they will most likely be visible in the foreseeable future, but the hope is they won't remain apparent.

He has high hopes for Jay's healing journey ... saying he thinks the comedian could be back to work in no more than a couple months.

Super Bowl-winning NFL coach Bruce Arians was forced to take time away from his position with the Tampa Bay Buccaneers last month ... after severe chest pain left him in the hospital for four days.

70-year-old Arians -- who has faced a number of health-related issues over the years -- revealed he experienced the most recent scare before a game against the Atlanta Falcons, when he had some friends over for dinner.

"We ate and I got these pains way up here, like two knives going in," Arians told Ira Kaufman. "The more I tried to take a breath, the worse it got."

The Bucs' special advisor says he took some antacids to try and ease the pain ... but when it continued to get worse, his wife, Christine, called 911.

Arians was then stretchered out of his home and taken to Tampa General Hospital.

The longtime coach says docs initially believed he suffered a mild heart attack or pericardial effusion ... before determining he had myocarditis -- an inflammation of the heart that makes it difficult to pump blood.

"Thankfully, the scans showed no fluid, no heart damage and absolutely no blockages," Arians added. "They had a cardiac radiologist look at everything and they ended up giving me anti-inflammatories."

The health scare kept him sidelined from the Bucs for a few weeks ... and he hasn't traveled to away games since.

Despite all he was going through, Arians says he stayed in contact with TB offensive coordinator Byron Leftwich to give his takes on the team's performance.

A Denver Broncos special teamer is suing the NFL, the Chargers and a bunch of others ... claiming mats placed on the sidelines at SoFi Stadium earlier this year caused him to suffer a severe knee injury.

Aaron Patrick spelled out his allegations in a new lawsuit, obtained by TMZ Sports, saying that a series of poor decisions by the league and its L.A. team resulted in his ACL tear back on Oct. 17 during the Broncos vs. Chargers' "Monday Night Football" game.

The 25-year-old Denver outside linebacker said in his suit the injury happened in the overtime period of the contest in L.A. ... while he was attempting to make a tackle on a punt return.

Patrick says because of his effort to make the play on the field, his momentum carried him into the sideline area -- where an NFL official who monitors television timeouts was standing. Patrick claims in the suit in an attempt to avoid the man, he had to step on mats that stadium workers had put down to cover up NFL instant replay sideline monitor cords and cables.

Patrick says, as a result, his foot got caught in the mats and the cords -- causing his knee to bend awkwardly. He was later diagnosed with a torn ACL, and is expected to miss the rest of this season.

Patrick is heaping blame on not only the NFL and the Chargers for it all, but also ESPN, the mat company and others -- claiming they all could have done more to prevent the injury from happening.

Patrick claims all parties should have known the mats presented a dangerous hazard for players. He also says the NFL official shouldn't have been standing where he was.

Patrick is suing for unspecified damages, including lost bonuses and future earning potential.

"Player safety should be the foremost of importance to the NFL and its owners," said Patrick's attorney, William M. Berman of Berman & Riedel. "The NFL is a multi-billion-dollar sports enterprise and business, and it needs to do everything possible to protect its players from non-contact game injuries."

Jay Leno could have died in the fire that erupted in his Burbank garage -- it was that serious -- and we've learned it was a friend of his who may have saved his life.

Jay tells TMZ from his hospital bed ...  he was working on his 1907 White Steam Car in his famed garage this past Saturday, fixing a clogged fuel line. He says there was a fuel leak and gasoline sprayed on his face and hands. Almost simultaneously a spark triggered an explosion, setting the comedian on fire.

Jay says his quick-thinking buddy Dave was right there and jumped on him, quickly smothering the flames.

TMZ broke the story ... the left side of Jay's face was badly burned. His hands were burned as well. He says he's now dealing with 3rd-degree burns and may need skin grafts. As we reported, the burns did not damage his eyes or his ears.

Jay, who was rushed to a nearby burn center by ambulance, says he expects to be hospitalized for somewhere between 5 and 10 days.

We're told Jay has canceled his various engagements for 2 weeks.

Chris Redd is about to enter the final stage of recovery after his brutal attack in NYC ... and this one will require him to go under the knife.

Sources close to the 'SNL' star tell TMZ ... Chris is scheduled to undergo surgery Tuesday in the Big Apple to finish the job of permanently repairing his busted nose. Now that it's been a couple weeks since the initial injury -- and the swelling's gone down -- our sources say a doctor will have a clear view to figure out how to fix it.

We're told the procedure will consist of breaking Chris's nose back into the correct place ... and then letting it all heal in hopes the structure returns to its original form. There's a lot of damage ... remember, one of the bones in Chris' face was cracked into 3 pieces.

Our sources say he'll be under general anesthesia for about 2-3 hours, and a plastic surgeon who specializes in this sort of thing will be overseeing the operation. While it might sound cosmetic, we're told Chris isn't aiming to change anything about his appearance.

Remember, this all started after a guy punched Chris in the face with brass knuckles in a failed attempt to steal his chain. It left the comic in bad shape, with stitches in place as a temporary fix. No arrests have been made and cops are still looking for the assailant.

Jay Leno is in a burn center after suffering a serious injury to his face ... TMZ has learned.

Jay was in the Burbank garage where he stores his cars on Saturday when one of the cars erupted into flames without warning. Sources with direct knowledge tell TMZ ... the flames burned the left side of Jay's face, but thankfully did not penetrate his eye or his ear.

He was taken by ambulance to the burn ward at Grossman Burn Center where he remains. We do not specifically know his condition but it is serious enough that he's been admitted to the hospital.

We're told Jay has canceled all of his engagements for the duration of the week.

Jay was supposed to appear at The Financial Brand conference on Sunday, but organizers said there was a "very serious medical emergency" that prevented him from showing.

Speedy recovery, Jay.

Swedish House Mafia is looking out for their fans ... because their show came to a grinding halt due to issues with fans passing out.

TMZ obtained this video of SHM's final show of their worldwide tour, which they had to pause twice due to issues with crowd safety.

The show was in Norway and you can hear Swedish House Mafia telling the crowd if they see something happening to tell them or security and the music will be turned down until it's all sorted out.

Fan safety has been on a lot of artists' minds lately ... as we reported, Billie Eilish paused her concert at Madison Square Garden in NYC back in February, asking the packed house to take a deep breath and step back.

The Astroworld tragedy is the catalyst for all this ... and even Travis is stopping his concerts now when things get out of control.

Horrifying moment on the NHL ice Tuesday night ... Edmonton Oilers star Evander Kane's wrist was slashed so badly by a skate, he had to be rushed to the hospital.

Thankfully, however, doctors were able to repair the damage ... and the hockey player said he's now "on the mend."

The alarming incident happened in the second period of the Oilers' game against the Lightning at Amalie Arena in Tampa Bay.

Kane collided with Lightning defenseman Phillipe Myers ... and unknowingly exposed his wrist as he fell to the ice. Pat Maroon then accidentally skated over Kane's arm while he was scrambling for the puck.

Video from the game's broadcast shows Kane immediately started pouring blood onto the ice. He appeared terrified ... and raced off the playing surface to his team's locker room for treatment.

Kane was transported to a nearby hospital and had immediate surgery. He posted on Twitter on Wednesday morning that everything went well -- and he's now recovering.

"Obviously last night was an extremely scary moment for me and I'm still in a little bit of shock," the 31-year-old said. "I would like to thank the entire training staff of the Edmonton Oilers and Tampa Bay Lightning, along with all the doctors and paramedics who rushed to help treat and repair my injury."

"Without all of you I know things would've been much worse and I'm sincerely grateful."

The 13-year vet said he'll miss some time ... but he vowed to be back on the ice soon.

Bad news Giants fans ... star safety Xavier McKinney will be out several weeks after he was injured in an ATV accident in Cabo during the bye week.

The 23-year-old broke the news on Monday morning, saying he flew out to Mexico for the Giants' off days ... but, unfortunately, got hurt while he was on a sightseeing ATV tour.

"I had an accident and injured my hand," he said in a note on Twitter. "The injury will keep me sidelined for a few weeks."

It's a big blow for New York, as McKinney -- who was named a team captain this season -- is a key player on the Big Blue's defense. So far this season, he has 38 total tackles, 1 sack and 1 forced fumble.

"I will do everything I can to get back as quickly as possible so I can contribute to what we're building here in NY," McKinney added.

The Giants are 6-2 coming out of the bye and have several important games coming up, including division matchups with the 6-2 Cowboys and the 8-0 Eagles.

Boxing star Aidos Yerbossynuly is currently in a medically-induced coma ... after the super middleweight was brutally knocked out in his first career loss on Saturday.

The 30-year-old went down in the final round of his Premier Boxing Champions bout against Cuban boxer David Morrell at the Minneapolis Armory in Minnesota.

In video from the event, the Kazakh boxer (17-1, 11 KOs) is shown attempting to dodge Morrell's punches when he was struck with a fierce right hook, knocking him down to the ground.

As Morrell (8-0, 7 KOs) celebrated in the ring, Yerbossynuly tried to stand up on his own ... but needed assistance from referee Tony Weeks, who then waved off the fight.

Yerbossynuly was clearly not okay ... falling backwards into the ropes.

He was taken to a nearby hospital after the loss -- the first of his 7-year boxing career -- and was put into a medically-induced coma following surgery on a subdural hematoma.

Morrell went to Twitter after the sad update on Yerbossynuly's condition ... saying even though he got the win, he's focusing on Aidos' recovery.

"It is a great moment for me but at the same time super hard for others," Morrell said.

"Let's pray for a super fast recovery and ponta for Aidos," he added. "God bless you and be with you."

Other boxers sent Aidos well wishes as well ... including Muhammad Ali's boxing grandson Nico Ali Walsh who wrote, "Please send many prayers to my Muslim brother Aidos Yerbossynuly for a speedy recovery."

A Premier Boxing Champions spokesperson said they are working with Aidos' team and TGB Promotions to monitor Yerbossynuly's situation.

Logan Paul was left with a torn meniscus and MCL after going up against Roman Reigns at Crown Jewel ... but don't feel too bad for the guy, 'cause he had his model girlfriend, Nina Agdal, to take care of him!!

The Maverick shared his injury status after losing to the Undisputed WWE Universal Champion in Saudi Arabia over the weekend ... posting a pic showing his iced-up knee with the Sports Illustrated swimsuit cover girl sitting nearby.

Logan was pretty beat up after the entertaining matchup ... and had to be wheelchaired through the airport to catch his flight.

"Best girlfriend ever," Paul said as Agdal pushed him.

Paul got an MRI as soon as he touched back down on U.S. soil ... but we're told he does not know the full extent of his injuries just yet.

Logan showed off his insane athleticism on Saturday ... but ultimately, he could not come away with the win.