Nurse!

At least 1 person was killed when a car slammed into Times Square pedestrians.

The Honda sedan went up on a sidewalk on 7th Ave between 42nd and 43rd street -- hitting multiple pedestrians. Up to 20 people might be injured and first responders are treating victims on the scene. The fatality is a teenager ... according to law enforcement.

Our law enforcement sources confirm the suspect is Richard Rojas, a 26-year-old from the Bronx.

Fifth Harmony singer Normani Kordei's rehearsal for the "Dancing with the Stars" finale got seriously derailed when she twisted her ankle, and the whole thing was captured on camera.

Normani was attempting to jump into a split when she landed funny on the foot of her partner, Val Chmerkovskiy ... which rolled her right ankle. Happens in basketball all the time, but always looks painful.

Normani and Val are currently in first place and are frontrunners to win the 'DWTS' mirrorball trophy.

A cyclist riding in New Orleans got hit by a stray bullet from a shooting nearby ... and the whole thing was caught on video.

Christopher Weiss was cruising along with his cycling club in NOLA, when all of a sudden he shrieked in pain and had to pull over. As it turns out ... he'd been shot.

One of his fellow riders caught the entire encounter on their mounted bike camera, as another attended to his wound. It's pretty crazy -- you can see the exact moment he was hit ... even though you don't hear gunfire.

Ex-Louisville star Kevin Ware says breaking his leg at the height of his college career "sucked for me" -- and says he's 100% confident he'd be in the NBA if not for that terrible moment.

24-year-old Ware is currently playing overseas and believes he still has the talent and drive to make it to the league ... but says he knows that fateful moment changed the trajectory of his career.

The moment made international headlines -- when Ware gruesomely snapped his right leg through the skin while Louisville was playing Duke in the Elite 8 ... a game watched by millions.

Ware says he believes everything happens for a reason -- but his dream is to play with the best in world and he's asking for NBA teams to give him a shot.

Kim Zolciak just shared an up close and personal post-surgery photo of her son's injured face after he was gnarled by a dog ... and the attack left several marks.

Kim posted a pic Tuesday of 4-year-old Kash Biermann, with a long caption thanking fans who sent prayers during the ordeal. She says ... "Kash has healed up incredibly and has perfect vision in his left eye. Stitches on his water line, and his eyeball was never touched! God is Good!"

Kim also thanked the doctors who operated on her son.

As we reported ... Kash had to undergo surgery after he was bitten in the face. At the time, Kim cited his injuries as "traumatic." She's never said anything more about the attack or whose dog was behind it.

Great to see Kash is doing better now.

Machine Gun Kelly must really love the tour life ... 'cause he's fighting through serious pain to make sure his fans see him live.

MGK performed Saturday at the Carolina Rebellion music festival in NC, and was obviously still suffering from his busted sternum. He repeatedly clutched at his chest during his set, but powered through it to keep up with his band. The pounding bass from the speakers can't help.

MGK's rep tells TMZ ... even though he's hurting, Kelly doesn't want to put off any more shows than he already has -- and he's doing his best to heal in his downtime.

We broke the story ... Kelly's recovering after filming a new movie, "Captive State" where he got punched 65 times.

A porn star shooting an underwater ad for a sex cam company was attacked by a shark and badly bitten.

Molly Cavalli dropped down under water into a shark cage wearing a hot white swimsuit and her presence apparently enticed a 10-foot lemon shark.

Check out the vid ... Molly panics when the shark approaches, and next thing you know she's screaming as she clutches her bloody foot.

The crew pulled her up to safety, but the shark had done some serious damage ... it took 20 stitches to close the wound.

9:13 AM PT -- TMZ Sports spoke with a witness who says the victims were shot in the knee, butt and arm.

Another witness says Roy was the person who was shot in the leg.

We're told the suspects ran to a getaway car following the shooting and drove off. The witness does not remember what kind of car it was.

Brandon Roy wasn't the only person struck by gunfire during the shooting in L.A. over the weekend, two other people were hit and cops are currently on the hunt for the gunman ... TMZ Sports has learned.

Law enforcement sources confirm ... the ex-NBA player and 2 other people were injured during a shooting in Compton, CA on Saturday night around 9 PM.

We're told all 3 victims are alive though we don't know how severe their injuries are at this point.

Our sources say Roy was NOT the intended target -- though it's unclear who was.

Law enforcement sources say a group of men approached the place where Roy was hanging out and one man pulled a gun and opened fire. Witnesses say no words were exchanged and it's unclear why the shooting took place.

We're told the shooter is an adult black male. Cops are looking for all of the men involved.

As for reports the shooting was gang-related, we're told cops are investigating that. We're also told the neighborhood where the shooting took place has a heavy gang presence.

Travis Scott is not responsible for the kid who fell from a 3rd story balcony at his concert ... despite the fact he encouraged people from the 2nd story balcony to jump.

Sources close to Travis tell TMZ ... the rapper never encouraged the teenager to jump into the mosh pit ... a jump that caused serious injuries including a possible broken leg and fractured back.

Travis famously encourages fans to stage dive, but his position is that there's a fundamental difference between the 2nd and 3rd floor balcony. He told fans to form a net before encouraging fans on the 2nd story to leap, but never suggested the 3rd story was safe.

We're told Travis' team is in touch with the kid who hurt himself and are launching a full investigation into what happened ... whether the fan jumped or was pushed.

A rep adds, "The safety of everyone is held in the highest regard and we are currently conducting an internal investigation to ensure that this does not happen again. We are deeply concerned about the guest who was injured and intend to offer him our support."

As we reported, the one thing Travis did offer at the concert was his ring, which we're told the fan accepted.

15 pro cyclists went down HARD in a MASSIVE bike crash at a race in NYC this weekend ... and the entire epic pile-up was caught on video.

The Red Hook Criterium women's final -- a 22 lap race with 100 cyclists -- went down Saturday night in Brooklyn.

Near the start of the race, a cyclist ate pavement ... sparking a chain reaction that sent at least 15 racers flying through the air ... some flipping over their handlebars.

We reached out to race organizers to see if everyone was okay ... so far, no word back.

Jamie Lynn Spears is happy to give an update on her daughter's health after an almost fatal incident on an ATV earlier this year -- but don't ask if she'll ride again.

We got Jamie leaving L.A. Sunday after joining Britney at the 2017 Radio Disney Music Awards Saturday night. She told us her 8-year-old daughter, Maddie, is 100% after having to be put on a ventilator in February from an ATV accident.

But watch how she reacts to being asked if Maddie will get back on one of the vehicles that nearly killed her ... not nearly as chatty.

We broke the story ... Maddie's ATV flipped into a pond where she was trapped and submerged for several minutes. She was on a ventilator for at least a day.

Zayn Malik showed up to his girlfriend's pad on 4 wheels ... just not the luxury wheels you'd expect.

The ex-One Direction singer was spotted going into Gigi Hadid's apartment in NYC on Saturday in a wheelchair. His rep tells us he injured his foot -- unclear how and where it happened -- but is fine.

He had a little help getting in the door, but it looks like the place is wheelchair accessible ... so that's good.

Machine Gun Kelly is down for the count with broken bones in his chest ... an injury he suffered while shooting a movie last week.

MGK's rep tells TMZ ... he has a contusion and hairline fracture of the sternum (breastbone), and that's why he's had to reschedule the first 3 stops on his tour. Kelly announced the postponements Thursday night on social media, but kept quiet about the injury.

As we reported ... Kelly struggled through a show last weekend in Florida, even walking off stage at one point. Although he finished the show, it was obvious he was in a ton of pain.

Bad timing for the rapper ... his new album, "Bloom," comes out next month ... however, the rep says he's expected to make a full recovery, and Kelly will make up the tour dates.

DMX is pulling the plug on several tour dates, and his people say it's because of an unspecified medical issue.

X was supposed to do a show Tuesday night in Santa Ana, CA ... but the venue informed ticket holders the show had been canceled due to a "medical emergency."

According to our sources, his Wednesday show in Los Angeles, as well as a Thursday gig in San Diego will also be postponed. We're told several people in DMX's inner circle have been concerned about his health this week.

Many fans thought he was a little off the rails during his Brooklyn show last weekend, where the Ruff Ryders reunited. We're told X was indeed drinking heavily that night.

He's battled substance abuse in the past, and friends fear a relapse.

Chris Soules called 911 at the scene of the crash before booking it ... this according to the 911 audio.

You hear a winded Soules -- who also seemed coherent -- telling the dispatcher there was an accident with a tractor and a vehicle and says the tractor driver was injured and unconscious after being thrown into a ditch.

Soules interacted with the victim, checking his pulse ... saying he felt it. Soules also said the victim was bleeding from his mouth.

The 911 audio goes on ... the dispatcher asks if anyone could administer CPR. Someone is performing CPR but it's unclear if it was Soules.

Ric Flair's fiancee, Wendy Barlow, was hospitalized after a bad car crash Tuesday night -- but the pro wrestling legend says it appears she'll be okay!!

Flair revealed the scary news around 6 PM -- saying, "Please Pray for my Fiancé who was just in a serious car wreck. She is at the Hospital."

Barlow is a former pro wrestling star who became famous as Fifi the Maid.

The good news ... Flair delivered an update Wednesday morning showing Barlow smiling in her hospital bed while wearing a neckbrace.

He added, "Wendy Will Be Ok! Thank You For All Of Your Messages And Prayers!!!!."

"The French Maid Will be Back Soon."