The never-ending tunnel

Welcome to the 200-mile underground race where hallucinations are all but guaranteed

• 14 mins

Trailer: Cursed?

Ireland’s “cursed” Gaelic football team – our next amazing sport story

• 2 mins

The Curse of County Mayo: Ep 1

Is County Mayo’s Gaelic football team cursed?

• 35 mins

The Curse of County Mayo: Ep 2

Can the last surviving player shed any light on the curse?

• 31 mins

The Curse of County Mayo: Ep 3

Is the truth about the curse finally in sight?

• 26 mins

The Christmas truce

The beautiful moment football replaced fighting in World War One

• 12 mins

The long ride home

The sisters who fled the Taliban to cycle for all Afghan women

• 14 mins

Surfing the ocean’s mountains

The Nazare surfers who put their lives in the ocean’s hands

• 16 mins

Ear wrestlers and high kickers

How ripped ears and high kicks help preserve a rare part of Alaskan culture

• 13 mins

The unfriendly friendly

USA v Iran. The soccer game that lead to death threats and the closure of US airspace

• 12 mins

Trailer: The Black 14

The lives of 14 black American footballers are changed forever in a fight against racism

• 2 mins

The Black 14: Ep 1

Racism and protests are about to change the lives of “the Black 14” American footballers

• 32 mins

The Black 14: Ep 2

Racism on the field leads “the Black 14” to ask a question with grave consequences

• 29 mins

The Black 14: Ep 3

Kicked off the team, the “Black 14” watch from the stands and then turn to the courts

• 38 mins

The Black 14: Ep 4

There had been no apology. The “Black 14” moved on. Was that about to change?

• 35 mins

The worst betrayal

The boxing champion betrayed by a teammate and sent to a Nazi concentration camp

• 18 mins

Running for change

Bobbi Gibb's battle to give women the right to run marathons

• 14 mins

Special: Curses and superstitions

This St Patrick’s Day, we ask what drives sports fans to believe in curses

• 27 mins

Leon Edwards: Saved by sport

How a UFC champion escaped a violent gang life to win MMA's biggest prize

• 13 mins

Evaristo: Brazil’s unsung hero

A Barcelona legend who holds a goalscoring record not even Pele matched

• 15 mins

Ghost story

A runner defies the athletics authorities who tried to take him off the track

• 16 mins

Trailer: Chasing Mountains

The female climbers vying to make history

• 3 mins

Chasing Mountains: Ep 1

A near-death experience motivates a mountaineer to scale the world’s highest peaks

• 43 mins

Chasing Mountains: Ep 2

Then there were five. Two super-fast new challengers are powering up the peaks

• 46 mins

Chasing Mountains: Ep 3

The mountaineers are climbing the final peaks, and three of them are neck-and-neck

• 45 mins

Chasing Mountains: Ep 4

We have a winner – or so we think. Questions are being asked

• 43 mins

Poker's new deal

How a card game went from smoky back rooms to the global sporting mainstream

• 14 mins

Fixing the Crazy Gang

A young woman finds herself at the heart of one of English football's most infamous teams

• 16 mins

The woman in black

Lea Campos took on one of football's most powerful men for the right to referee

• 12 mins

Trailer: Copper Bullets

A nation’s dreams were shattered when Zambia's football team was killed in a plane crash

• 2 mins