What is the difficulty of the Korbut Loop?

Terry Fox, who had one leg, decided to run across Canada.

Doctors couldn't believe she could run. Wilma Rudolph

Greg Louganis's Triple Flip Fail

Surya Bonaly's incredible somersault to defy the judges.

The tendon said goodbye, but he kept running. Derek Redmond

A strange guy in a cap with incredible zeal. Dave Wattle

He lost his sneaker, but that didn't stop him from running further.

He struck gold with his performance. Paul Hamm

Jumping between two moving trucks

The legendary ending of a basketball game. Almost like the USSR vs. USA in 1972.

No one expected such a feat from a woman. Olga Korbut's loop.

Will he jump over the moving Formula 1 on BMX?

The World's Worst 100-Meter Runner: Nasra Abukar Ali

The first perfect 10 in history. Nadia Comaneci's

Will he be able to ride his bike the entire train?

He lost his wife a year ago, but competed in the Olympics. Matthias Steiner

An incredible ending to the Tokyo final! Mutaz Barshim and Gianmarco Tamberi

He was going to jump over the ship on a kiteboard.

Michael Jordan was fined $5,000 for these Nikes

Can a motorcyclist jump over a road sign?

Nobody expected such a victory from these French women.

He started to lose consciousness before the finish line. Jonny Brownlee

He barely made it, but he won. Eric Moussambani

They couldn't share the height, but they shared the gold. Nina Kennedy and Katie Moon

She fell just before the finish line, but that wasn't the end. Femke Bol

Went through 6 Olympiads. Bulgarian Jordan Jovchev

Raised 100,000 by running through pain across Britain. The Lambros brothers

How a security guard became both hero and enemy overnight? Richard Jewell

She dreamed of winning for her mother's health. Quan Hongchan

How did Andrzej Bragiel ski down Everest without oxygen?

He didn't jump to the bars and called his opponent for help.

Skateboarded at 100 km/h. Sandro Diaz

He fell off the high bar at the Olympics, but got up and finished his routine. Epke Zonderland

Two goals in 10 seconds. Team Russia vs. the Czechs at the 1998 Olympics.

His hand slipped off the bar, but he didn't even flinch. Epke Zonderland

Took gold for his father. Tom Daley

The rise and fall of space jumper Valery Brumel

An instructor's mistake that cost too much

How Muhammad Ali Became a Champion and Made History

World No. 1 Aryna Sabalenka

He fluttered like a butterfly and stung like a bee. Muhammad Ali

Her mother passed away just before the Olympics. Joanie Rochette

The first Russian in the NBA: Andrei Kirilenko

He was waiting for a wave, but a shark was waiting for him. Mick Fanning

The Lord of the Rings from Italy. Yuri Keki

Legendary figure skater Alexei Yagudin

A million-dollar gamble and a worldwide scandal