Tour de France debutant Peter Sagan took his third win of this year's race with a sprint finish in a crash-ridden sixth stage in Metz on Friday.
Spain's Samuel Sanchez won the first Olympic cycling gold medal event on Saturday, beating out Italy's Davide Rebellin after a grueling 245-km road race from the Forbidden City in ancient Beijing to the Great Wall.
Britons David Millar and Bradley Wiggins will be the riders to watch when the Tour de France starts with a 7.9-km prologue in London.
Belgian Tom Boonen clinched his first win in two years on the Tour de France when he took the race's sixth stage, a 199.5-km ride from Semur-en-Auxois to Bourg-en-Bresse on Friday.
Swiss Fabian Cancellara rode off into a golden retirement with a second Olympic time trial title after a masterful ride that eclipsed Tour de France champion Chris Froome on Wednesday.
Chris Froome seized early control of the Tour de France, the 2013 champion snatching the yellow jersey after a crash-marred third stage won by Spain's Joaquim Rodriguez on Monday.
Portugal's Rui Costa kept his composure in a tense finale to upset the favourites and clinch the cycling world championships road race on Sunday.
Tour de France leader Tony Martin abandoned the race on Thursday after breaking his collarbone.
Chris Froome and Alberto Contador were back in control of the Tour de France, hurting their main rivals in a hectic second stage won by German Andre Greipel on Sunday.
A heatwave was no sweat for Tour de France stage one winner Rohan Dennis.
This year's Tour de France had been advertised as an exciting battle royale between four great riders yet it panned out as an underwhelming contest as Chris Froome's rivals failed to live up to expectations.
American Kristin Armstrong became the first cyclist to win the same road event at three different Olympic Games on Wednesday. Britain's surprise packet Joseph Clarke won the Canoe gold in the K-1 slalom course on Wednesday.