unilad homepage
unilad homepage
  • News
    • UK News
    • US News
    • World News
    • Crime
    • Health
    • Money
    • Sport
    • Travel
  • Music
  • Technology
  • Film and TV
    • News
    • DC Comics
    • Disney
    • Marvel
    • Netflix
  • Celebrity
  • Politics
  • Advertise
  • Terms
  • Privacy & Cookies
  • LADbible Group
  • LADbible
  • SPORTbible
  • GAMINGbible
  • Tyla
  • UNILAD Tech
  • FOODbible
  • License Our Content
  • About Us & Contact
  • Jobs
  • Latest
  • Archive
  • Topics A-Z
  • Authors
Facebook
Instagram
X
Threads
TikTok
YouTube
Submit Your Content
Bizarre Sperm Racing World Cup features $100K prize
Home>News>Health
Published 09:57 27 Apr 2026 GMT+1

Bizarre Sperm Racing World Cup features $100K prize

Entries have poured in for the $100,000 prize from all over the world - including North Korea

Thomas Bamford

Thomas Bamford

google discoverFollow us on Google Discover
Featured Image Credit: Getty Stock Images

Topics: Viral, Science

Thomas Bamford
Thomas Bamford

Advert

Advert

Advert

If you thought competitive sports had been taken to its limits (Chess boxing, Power Slap, anyone?) then think again.

The world's first Sperm Racing World Cup is heading to San Francisco next month, and it's already attracted more than 10,000 applicants from over 100 countries, all competing for a $100,000 prize.

Yep, you read that right.

The tournament will see semen samples from 128 men, each representing a different nation, go head-to-head on a microscopic race track.

Advert

It's simple really, the quickest sperm wins, and its owner collects the mammoth six-figure payday.

Applicants have come from all over the world: from the US, Iran, Israel, and even North Korea.

Speaking to the Daily Mail, co-founder Shane Fan said organizers are currently working through the enormous pool of hopefuls to find the speediest sperms from across the globe.

He said: "We are aiming to find the healthiest person possible for each country to compete. There is a lot of work that goes into maintaining a healthy body."

Owners with the speediest sperm in the world could take home $100,000 (Photo by Matias Baglietto/NurPhoto via Getty Images)
Owners with the speediest sperm in the world could take home $100,000 (Photo by Matias Baglietto/NurPhoto via Getty Images)

How does the Sperm Racing World Cup work?

Competitors won't need to show up in person, which is probably for the best.

Instead, each selected 'athlete' will be sent a kit to provide a semen sample at home, which is then mailed back to California for testing.

Scientists will isolate individual sperm before placing them into a specially designed microfluidic track, where they race in straight line sprints measuring just 1500 micros - roughly about 0.02 inches, or about the size of a find grain of table salt.

Powerful microscopes will magnify every movement and broadcast the action live to online viewers, while giant screens at the San Francisco venue will show 'play-by-play' progress, stats and live leaderboards.

Fans will also be shown each competitor's health data, including body composition and biomarkers, so they can prick favorites much like a traditional sporting event.

Photos from the first event back in 2025 (Photo by PATRICK T. FALLON/AFP via Getty Images)
Photos from the first event back in 2025 (Photo by PATRICK T. FALLON/AFP via Getty Images)

Is this the first ever sperm race?

Despite claims of being the first event of its kind, the same team actually staged a much smaller race in Los Angeles last April. Two college students competed live for a $10,000 cash prize before a crowd of hundreds, complete with giant screens, commentary, weigh ins and live rankings. That event was billed as mix of entertainment and awareness around men's reproductive health.

Clearly it was successful enough to take things global.

Why is America having a male fertility crisis?

Beneath the fun nature of the event, the organizers say there's a serious point they are making. Research has suggested average sperm counts may have dropped by more than 50 percent over the last century, with obesity, poor diet, inactivity, chronic disease and environmental factors among the causes scientists have identified.

Fertility rates have also declined across many developed nations, raising concerns about reproductive health more broadly.

It's not all about how many - it's about how mobile your sperm are too (Photo by Per-Anders Pettersson/Getty Images)
It's not all about how many - it's about how mobile your sperm are too (Photo by Per-Anders Pettersson/Getty Images)

How do doctors assess sperm health?

Doctors asses sperm health not just by count, but also by motility, or how well individual sperm swim. After all, there's no point in having loads of sperm if they can't swim to fertilize an egg.

Morphology, meaning the shape and structure of sperm, matters too, since abnormal forms are less effective at fertilization.

Smoking, excessive alcohol, steroid use, obesity and overheating of the testes are all known to affect male fertility.

The race's backers say that by turning something awkward as semen into a sharable, competitive spectacle, they hope to remove the embarrassment from men getting tested, and to push the conversation on male reproductive health into the mainstream.

Whether it works or not, $100,000 is certainly one way to get people talking about it.

Choose your content:

5 hours ago
6 hours ago
7 hours ago
  • Harry Langer/DeFodi Images via Getty Images
    5 hours ago

    Olympic medalist Fred Kerley among 40 Enhanced Games athletes competing for $25 million prize pot

    The first ever Enhanced Games is taking place in Las Vegas and will run over Memorial Day weekend

    News
  • Texas Civil Rights Project
    5 hours ago

    Deported mom of US citizen child with rare brain tumor denied return for specialist treatment

    The parents were detained in February 2025 as they were on their way to the hospital

    News
  • George Rose/Getty Images
    6 hours ago

    Michigan man wins $1m on the lottery after 'fortune telling machine' gives him the numbers

    A Zoltar machine gave 56-year-old Stephen Huesgen the winning numbers

    News
  • (Picture: Leukaemia UK / SWNS)
    7 hours ago

    Woman, 19, thought she had a cold but it was actually a deadly form of cancer

    Ayley 'knew something wasn't right' when she fainted during an exam

    News
  • Trump’s sneaky action spotted by eagle-eyed viewers just moments before his 'embarrassing' act at FIFA Club World Cup final
  • Applicant ‘walks straight out’ of job interview after being asked to comply with bizarre sex request
  • NASA scientist reveals bizarre reason aliens have stopped trying to contact humans and it might offend you
  • Bizarre reason scientist who believes mysterious space object is ‘not natural’ has invited Kim Kardashian to help research