Paralympian Tatyana McFadden's crazy fairytale

Korean Kulture: A much deserved spa day

2016 Olympics: 100 Days to Rio

Meet Olympic swimmer Missy Franklin

Team USA eager for Rio Olympics

Michelle Obama kicks off countdown to Rio Olympics

Rio 2016: Rio's infected air and water

Rio Olympics: two more wins for swimming legend Michael Phelps

Olympic records compared to real life

Rio guide: How to win a judo match

Rio Daily: Rio's famous beaches

Cracklands: Rio's deadly secret

Rio 2016: birds-eye view of Olympic venues

Simone Biles wins gold, Aly Raisman silver in floor exercise

Rio Olympics 2016 - The Hurdles

Olympic weightlifters find love in the gym

Rio Olympics: Judo champ Rafaela Silva wins first gold medal for Brazil

Reporter's Notebook in Rio: Olympic word games

Ziyad Zolkefli wins gold, sets new record at world meet

Bianca Zanini live in Rio on day two of the Olympic Games

Meet synchronized swimmers Anita Alvarez, Mariya Koroleva

Million-ringgit incentive now extended to Rio paralympians

McKayla Maroney done with competitive gymnastics

Olympics: Sun sets on struggle, scandal and sport in Rio

Rio Olympics Velodrome Badly Damaged by Fire

Allyson Felix - Unfiltered Moments