"This victory is very important to me - I've worked so hard to get this win," said the 27-year-old Kazakh.
Barbosa rifled in an 87th-minute winner after Fortaleza midfielder Juninho had canceled out Everton Ribeiro's opener at the Maracana stadium. Enditem
Elsewhere, fifth seed Alexander Zverev of Germany beat Frenchman Adrian Mannarino 6-7 (4), 6-4, 6-2, 6-2 to advance, while fourth seed Stefanos Tsitsipas of Greece was upset by Croatia's Borna Coric in a five-set thriller.
The top 16 world-ranked male and top 16 world-ranked female players will participate in the ITTF Finals, with a cap of four players for every association.
"We played well in the first half and created many chances, but we had difficulty after conceding the first goal," SIPG coach Vitor Pereira said.
Ricciardo's teammate Esteban Ocon took eighth, with the second AlphaTauri of Daniil Kvyat and Perez rounding out the top ten.
"I find it completely unacceptable that we learn from the press that one of our players is positive," he said to RMC, "They released a statement and sent the player home but no one from the Federation has communicated this to us. No one has contacted us." Enditem
Kenin, who won her first Grand Slam title at this year's Australian Open, did not face a break point in her match against 17-year-old Fernandez before nailing her convincing win.
Nigerian striker Kingsley Onuegbu took a part in the ceremony for the trip to the 2020 season on Thursday. The 34-year-old displayed the team's new season jersey as one of 12 new comers.
RIO DE JANEIRO, Sept. 5 (Xinhua) -- Former Manchester City striker Jo scored in second-half stoppage time as Corinthians earned a 2-2 draw with Botafogo in Brazil's Serie A championship on Saturday.
According to Lin, the IPC allowed a transition period of four years after the new Agitos symbol was released, and Beijing 2022 will try to finish its own work by the end of 2021.