World number one Djokovic struck 51 winners to notch up the win against Edmund, extending his unbeaten run this year to 25 matches.
His contract with Real Madrid runs to June 2022, but Bale has refused to rule out a move, either this summer or in January.
He doubled Flamengo's lead with a low shot that rebounded in off the post before Rodriguinho pegged a goal back for the hosts.
Fiorentina loanee Pedro put the visitors ahead in just the second minute by pouncing on an errant pass and sliding home from close range.
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.
Larsen is a retired Danish badminton player who won major international singles titles in the 1990s, and ranks among Denmark's badminton greats.
PP Sports released a statement on Thursday night, claiming the termination was just a "strategic adjustment".
"We'll see what happens; we have plenty of time in this transfer window and a couple of others as well. Time will tell," commented the forward, who added "the decision is in Real Madrid's hands."
THE HAGUE, Sept. 2 (Xinhua) -- Manchester United have signed midfielder Donny van der Beek from Ajax, both clubs announced on Wednesday.
LAUSANNE, Sept. 2 (Xinhua) -- Armand Duplantis from Sweden set a season's best 6.07 meters in the pole vault at the Wanda Diamond League meeting here on Wednesday, securing the highest outdoor pole vault jump for 26 years.
"I feel now is an appropriate time to make this news public," Larsen said in a statement." Medical science has come a long way in dealing with Parkinson's disease, and I feel very little impact of the disease in all areas of my day-to-day life."