Chelsea boss Liam Rosenior says Estevao is still not ready to return from his hamstring injury.
The Brazilian winger has missed the last five games with the injury and will not be ready to play against Newcastle on Saturday.
But Jamie Gittens is back in contention.
“Jamie’s back involved, which is great,” Rosenior said.
“Este still a little bit further away. We want to be careful with Este because of the nature of his hamstring injury. We don’t want it reoccurring at a crucial stage of the season.
“We’ll see what he’s like for Tuesday’s game against PSG.”