Liu was victorious in the 2019 Women's World Cup, defeating 2017 winner Zhu in last year's final.
However Corinthians salvaged a point in the third minute of injury time when Jo capitalized on poor defending by side-footing a first-time effort past goalkeeper Roberto Fernandez after Leo Natel's cross from the right.
In an absorbing third round match, 23-time Grand Slam winner Williams rallied to defeat 2017 US Open winner Sloane Stephens 2-6, 6-2, 6-2 in one hour and 43 minutes, while second seed Kenin also faced a tough challenge in a straight sets win over Ons Jabeur of Tunisia.
"Surprised? No. Frustrated? Obviously," said Konta. "I think what we've seen time and time again in every tournament is that these are the best players in the world, so on any given day they can play incredible tennis."
"I have a good impression about China. It's different from what you hear in Europe," Onuegbu said.
WARSAW, Sept. 6 (Xinhua) -- Johannes Vetter came close to breaking the javelin world record on Sunday, throwing 97.76m at the Skolimowska Memorial meeting in Chorzow, Poland.
"It was full gas all the way today, from start to finish there were anxious moments," said Yates.
Stephens went up a double break to carve out a 5-2 lead and served out the opening set in just 38 minutes. But Williams began to raise her game and served much better in the second set, lifting her first-serve percentage from 50 to 76 percent. By breaking twice, Williams won the second set to level the match.
The Tricolor failed to qualify for the 2018 World Cup in Russia and were dumped out of last year's Copa America in Brazil before the knockout phase.
In other games in the top-tier League A, Portugal beat Croatia 4-1 thanks to goals by Joao Cancelo, Diogo Jota, Joao Felix and Andre Silva. Portugal were missing Cristiano Ronaldo, who was out because of a toe infection.
PRAGUE, Sept. 5 (Xinhua) -- Kenya's Peres Jepchirchir broke the women-only half marathon world record in Prague on Saturday morning.