International Olympic Committee vice president John Coates has described Brazil's preparations for the 2016 Rio de Janeiro Games as the worst he has ever seen.
10 years on from her middle-distance Olympic golds, Dame Kelly Holmes is making the difficult transition into an endurance athlete as she targets the duathlon at next year's World Championships.
Team GB's Elise Christie said she was devastated she never got her chance after being penalised in an event for a third time in the Sochi Games.
All the best pictures from the second-round action of Wimbledon as Heather Watson makes it through.
All the best pictures from the first-round action of Wimbledon as Andy Murray makes a winning start.