No.14-seeded Belinda Bencic is the highest-ranked player left in the lower half.
"Whatever decision the ATP makes... there is going to be a lot of unhappy, unsatisfied players," world No. 1 said.
The big guns are back in action on Day 4 of Roland-Garros.
The Canadian says it simply wasn't a good fit with Delgado.
"When we have toxic relationship like now, only the bad things can happen," Andrey Rublev said of the ATP vs. Wimbledon imbroglio.
Wimbledon semifinalist says it's wrong to ban players from SW19 and ATP in error stripping ranking points.
The British No.1 pulled out a comeback victory against 17-year-old Linda Noskova.