Crystal Palace boss Oliver Glasner says their medical room is clearing.
Glasner concedes they're not secure in their Premier League status.
He said: "I can't say when [Marc Guehi will return], but he's working hard, we're working hard, and of course we give our best.
"It's a week where we have three games, so maybe it's the week after, but we hope, at latest, against Manchester United [on 6th May]."
"We have no new injuries, but Jairo [Riedewald] is coming back. He trained the whole week with us and he could be in the squad on Sunday.
“You always have to be careful because if a player is out for five, six or seven weeks, and it's not like he can have one week's training and play 90 minutes. He will have to find his rhythm, like all the other injured players.
“It's good that at the end of the season we're getting options back. We also hope that next week, or in the next two weeks, one, two, three players are coming back."
