The Canadian came back from the brink to get his first win in Paris.
World No. 4 aims to combat major stress focusing on daily joy of competing.
"It's a very difficult decision...but I don't think anything will change with the no points," Ons Jabeur said.
Dominic Thiem is considering playing Challenger events after suffering the fifth straight loss of his comeback at Roland Garros.
"Never would expect that anyone can stand on the side of invaders and murderers," Sergiy Stakhovsky said.
Three-time Slam champion Kerber will head to Paris with confidence, as will Norway's Casper Ruud.
US Open champion said she's recovered from back injury that forced her out of Rome and will play Paris.
