Patrick Vieira is fighting to keep his job as Crystal Palace boss following the club's dreadful 2023.
The Eagles are without a win this year and slumped to a 1-0 loss at arch rivals Brighton to leave the club without a victory in 12 matches.
Sportsmail revealed this week that Vieira was under growing pressure to keep his job as a result of his team's dreadful run - and that strain has grown significantly after the loss at the Amex.
The expectancy is that Vieira still gets Sunday's game at Arsenal, but if there are no signs of improvement the club could act.