Matt Kiatipis once believed he was destined for the NBA. His hoop dreams had taken him from his home in the Toronto suburb of Newmarket to a prep school in North Carolina to a DII scholarship. Eventually, he signed a professional contract in Costa Rica. But the rigid structure of organized basketball didn’t align with his rebellious spirit. So he found a space that did: social media.
At 21 years old, he returned to Canada certain only that he would follow his instincts. Soon, Kiatipis, known as MK on the court, was appearing in mic’ed-up 5-on-5 games with his friend, the street-baller KSHOWTIME.
“I’m gonna just go film and see what happens,” he said to himself as he stepped on the court. “If I do what I know I can do—talk shit, no refs, no professional ball— I feel like it’ll go viral.”
He says he gained 10,000 followers on IG after posting his first video in August 2021. The next clip netted him another 10,000 followers. But that was nothing compared to what he bagged on his third run.
Before the game, his then-girlfriend took him aside. They were in Scarborough, a diverse district in Toronto. She surveyed the crowd. “I feel some energy in here. Do something crazy,” she told him.
MK had no choice but to oblige after a heckler approached him and rubbed his head.
“I was like, ‘Yo, don’t do that. I’m gonna dunk on you,’” MK tells Complex. “So, I blew past him and dunked on his boy. And then the same guy who rubbed my head was right in front of me. I didn’t know what to do. So I just pushed him out of the way.”
Dozens of spectators rushed the court to celebrate with MK.
“And that clip went viral,” he says. “After that, it was like 150K followers. Boom. Instant.”
MK has cracked a code by reworking a routine basketball drill into highly entertaining short-form content. The premise is simple but addictive: He parachutes into a new country, declares his dominance on the court, and then tries to prove it on camera. His 1v1 games are built on the classic “isolation play,” where two players face off from the three-point line to see who can get to the basket.
But there’s more to it than that. MK is an agitator, a heatseaker, and a troll. In wrestling terms, he’s a heel. On the court, he’s a Frankenstein-like creation of the biggest goons in NBA history. The aggressiveness of Ron Artest. Bill Laimbeer’s comabativeness. Draymond Green’s stubbornness. The mouth of Gary Payton. He will fake a handshake before a game and then, once play has started, pull an opponent’s shirt over his head, bounce a ball off their head, push, grab, slap, smack, shove, and do whatever it takes to gain an edge.
That mix of bravado, antagonism, and unpredictability keeps his audience hooked and pulls in hundreds of millions of views. Posted on Instagram Reels or TikTok, his videos become perfect short-form content to stop users—including Drake, who recently followed MK on IG—mid-scroll. (“Drake’s the coolest, most funny, entertaining guy, even off social media,” MK says, before confirming that he has an open tab at the OVO store.)
MK is self-aware enough to know that part of his appeal lies in his abrasive persona. He calls himself “The Villain” and utters proclamations like, “On the court, I’m not trying to be anyone’s friend” which is something a reality show villain would say in the first episode. He insists it's not an act.
“That’s how I am, a hundred percent,” he says. “Anyone that’s real close to me can attest to it. My brothers. My friends. They’ve watched me do this since I first started playing at five years old.”
Kiatipis, who is of Greek descent, was born and raised in Newmarket, Ontario, a small city of fewer than 90,000 just outside Toronto. Sports were serious business in his family. His father, a bodybuilder and personal trainer, gifted MK an L.A. Fitness membership when he turned twelve.
Soccer was MK’s first love but his focus shifted to basketball after a collarbone injury. Basketball seemed like a better fit anyway. He grew to 6-foot-3 and with dedication and practice developed a reliable jumper and a 45-inch vertical, allowing him to float to the rim for dunks.
But it became apparent that MK was better suited to individual sports like tennis and MMA than a team sport like basketball. In Costa Rica, where he says he averaged 25 points a game, he alternated between ignoring his coach and cursing him out during games. He now totes that intensity to his 1v1 games.
“I’m just competitive, bro,” he says. “If we play board games, same shit. Pickleball? You will not like me when we’re on the [pickleball] court, bro. I’m going to give it my all and ‘my all’ means I’m going to compete and I’m going to do it fiercely and with full intensity and that’s exactly what I do.”
His will to win can lead to delusion—“I could beat an NBA player if [we’re playing] to five. A hundred percent, bro, if it’s up to five”—but that mindset is what allows him to walk onto a court anywhere in the world and declare, “We are playing one-on-one. Iso. MK’s rules. Simple.”
The rules are simple: Game is to five. Winner’s ball. Players call their own fouls and shoot for possession if there’s a disagreement. If you break someone’s ankles—which happens when one of the defender’s hands touches the asphalt—and lay it in, that counts for two points. Dunks are also worth two points. Naturally, a dunk following an “ankle break” is worth three points.
Then there’s the ritual of picking an opponent. “It’s just based on energy,” he says. “Whoever is talking the most shit. Whoever looks like the best player. Whoever steps on the court and says, ‘Yo, I’m playing.’”
He consistently finds the most entertaining opponents, turning each 1v1 match into an epic narrative with a beginning, middle, and end. Sometimes, however, like during a recent trip to Brazil, the lack of vetting will lead to trouble.
“I am from favela,” said a young man in broken English. He stood centimeters away from MK’s face. Street lights illuminated the court as palm trees hung in the distance. A crowd formed a perimter around the combatants. “Do not disrespect me,” he said, making finger guns, “or I will shoot you.”
True to form, MK accepted the challenge. But what followed barely resembled basketball with all the hard fouls, air balls, and the lingering threat of violence. In the end, MK won 5-0. A clip of the game amassed a million likes and 36.7 million views. It was not his most successful video from the trip.
Another contentious 1v1 game logged 40 million views on Instagram Reels in just ten hours. At the time of publication, it has over 226 million views, making it his biggest video of all time on Instagram.
MK’s business is a family-run operation. His twin brother Tanner and older brother Yianni film the games and document MK’s post-game experiences at night, vlogging as he explores the countries he visits like the Anthony Bourdain of streetball. The footage is then funneled to their father, who edits everything. Tanner also assists with bookings and management, while MK and his sister handle his social media accounts. This coordination allows MK to get videos out “within the hour.”
MK’s father also doubles as his personal trainer and nutritionist. He’ll watch MK’s workouts over FaceTime and offer suggestions, while ensuring he follows a high-protein diet. He doesn’t eat junk food or dessert and avoids soda and coffee. He doesn’t do drugs. And he sleeps 8-10 hours a day, minimum, to recover from the workouts and constant travel.
“It's January 27th right now. And I've already been to 10 countries,” MK, says over Zoom from São Paulo, Brazil, one of the stops of his globe-trotting quest to find a challenger for the self-proclaimed title of “1v1 King.”
The down time on the road allows him to be prolific on social media and he often jumps into the comments to interact with fans and spar with his haters (of which there are many). His online presence is unusually hyper-engaged for someone with over three million followers. Whereas some celebrities prefer to keep a distance from the trolls, MK likes to engage, especially when they accuse him of not posting his losses.
“At the end of the day, everything I post is actually what happened with minimal edits,” he says. “I lose 4 percent of the time. Ninety-six percent win rate right now.”
MK is reaping the rewards from his success on the court. Now signed to CAA, he led his own team at Adidas’ Basketball Showdown event during NBA All-Star Weekend in Inglewood and also hooped with New York City locals for a Nike sponsorship promoting the Book 2s.
MK and his team are leveling up, pitching a television series titled “ISO THAT,” that follows a similar format as his long-form vlogs. He claims the project has secured “high-profile studio partners and backing” and is set to film this summer.
“We haven’t hit continents like Africa,” he says. “There’s so many places we want to go. I’d like to be in some parts of Europe, whether that’s, like, Italy, Turkey, Spain, Paris, whatever. Maybe we touch on Asia and then North America. I’d like to hit L.A., New York, whatever and whatnot.”
He is sure he’ll find people who love to hate him wherever he goes.
