World number one Djokovic struck 51 winners to notch up the win against Edmund, extending his unbeaten run this year to 25 matches.
Fourth seed Naomi Osaka of Japan booked her place in the third round with a comfortable 6-1, 6-2 win over Italy's Camila Giorgi.
With his final stage win, Valter became the overall winner of this year's Tour de Hongrie.
PP Sports released a statement on Thursday night, claiming the termination was just a "strategic adjustment".
"I didn't realize at all that it was unauthorized," Alaphilippe said, "But if that's how it is, then no worries. I'll pick myself up again and we'll forget about it."
WASHINGTON, Sept. 2 (Xinhua) -- Men's top seed Novak Djokovic of Serbia survived a first set scare to beat Britain's Kyle Edmund 6-7 (5), 6-3, 6-4, 6-2 in the second round of the US Open, while women's top seed Karolina Pliskova suffered an early exit on Wednesday.
The 54-year-old Dane announced he has been receiving medical treatment for the condition after being diagnosed some years ago and, with the assistance of doctors, has continued to carry out his duties as BWF president "without limitation," said the world governing body.
The result lifted Flamengo to fifth in the 20-team standings, five points behind leaders Internacional
In the second minute after kick-off, Rondon scored the opener with his left foot. Rondon extended the lead for Dalian in the 29th minute, as he assisted Marek Hamsik to slot home.
"So you have to make her in trouble. That's what I like and it was a great challenge for me today. I did well in this challenge and I can take the happiness for it, and now I'm after another one."
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.