"Forced into boxing by his abusive father, Michael Bentt became a world champ. But a knockout loss changes his life and helps him find his true passion."

"On the verge of relegation \u2014 and perhaps extinction \u2014 English soccer club Torquay United gets a final chance at survival thanks to a police dog."

"Surya Bonaly dazzled figure skating fans with her skill, but being black in a mostly white sport made it tough to be fairly judged on the world stage."

"An unbelievable loss in the 1985 Canadian championship leads curling legend Pat Ryan to perfect a dominant strategy that changes the sport forever."

"After a sandstorm takes him off course, Olympian Mauro Prosperi's attempt to finish a brutal desert endurance race turns into a battle for survival."

"Sled dog musher Aliy Zirkle spent years chasing a title in the famous Iditarod, but a harrowing experience on the trail in 2016 tested her fortitude."

"Playground hoops legend Jack Ryan\u2019s shot at a pro career was sunk by a bad attitude and poor discipline, but he persevered to make a life in basketball."

"Golfer Jean van de Velde reflects on both the heartbreak and positives that came from his epic failure on the last hole of the 1999 Open Championship."