Frances Houghton

GB's two-time Olympic silver medallist Frances Houghton will miss this month's World Championships with illness.

Heather Stanning and Helen Glover

Stanning in strong GB world squad

Heather Stanning will have a chance to win her first World Championship gold medal after being named in the GB rowing squad.

Sarah Winckless and Katherine Grainger

'It's not fair, it's not how life should be'

Olympic champion Katherine Grainger discusses her enduring friendship with fellow rower Sarah Winckless, who has Huntington's disease.