World champion Adam Peaty insists he can still improve on his 50m breaststroke world record.
How swimming - and the club she has set up - helps Sylvia Mac, who spent most of her life trying to hide scars which cover her body.
Adam Peaty helps the men's 4x100m medley relay team to silver as Britain end the World Swimming Championships with seven medals.
Defending champion Gary Hunt makes a mistake on his final dive to drop from first to fifth in the high dive at the World Championships.
Audio & Video
British Olympic gold medallist and double world champion Adam Peaty tells BBC Sport his best is yet to come.
Podcast: Adam Peaty - Project 56
A unique insight into Olympic champion Adam Peaty as he sets out to be the first swimmer to go under 57 seconds in the 100m breaststroke.
How to get into Swimming
How to get into swimming - find your local pool and get ready for a dip with one of Britain's most popular sports.
Latest diving news from BBC Sport
Catch up with the latest diving news on our diving index.
What's on BBC Sport this week
This week's sport on the BBC includes England's first Test against West Indies, the Women's Rugby World Cup and the Birmingham Grand Prix.