Valter, 22, broke free during the final few kilometers and the peloton was unable to catch him.
The 31-year-old's poor relationship with Real Madrid coach Zinedine Zidane is well documented and was made clear when Zidane only used him in two of the 12 games his side played when Spanish football resumed in June after lockdown.
At Rio de Janeiro's Olympic stadium, former Chelsea forward Salomon Kalou made his debut for Botafogo but could not inspire the hosts to victory over Coritiba.
Djokovic will face Jan-Lennard Struff for a spot in the round of 16. The German needed one hour and 40 minutes to move past American Michael Mmoh 6-2, 6-2, 7-5.
World number one Djokovic struck 51 winners to notch up the win against Edmund, extending his unbeaten run this year to 25 matches.
Caboclo added that national women's team manager Pia Sundhage was informed of the decision in March.
"My team was fantastic during the whole race. Today I felt very good, my legs were really good, until the attack I could ride easily. Also, I was very motivated. Many people supported me along the roads, and I want to thank everyone," Valter said after the race.
The announcement was made Thursday at the IFA, Internationale Funkausstellung, the world's leading trade show for consumer electronics and home appliances, in Berlin.
"It's a great motivation for me to want to do well this tournament, but for the most part I feel like I've been in quarantine and practising for so long, so I prefer to play matches," Osaka said.
"We are delighted to enter this exciting new partnership with TCL, following our hugely successful collaboration over the last two years," FIBA Secretary General Andreas Zagklis said.
Alaphilippe had led Yates by four seconds when the race was finished and looked to have retained the yellow jersey, but television footage showed him taking a bottle from a Deceuninck-Quick Step team support member with 17.8km to go - under the rules of cycling's world governing body UCI, riders are not allowed to take on food or drink in the final 20km of a race.