Dean Henderson is set for a scan after seeing his Crystal Palace debut cut short by injury last night.
Henderson was making his Eagles bow, following his £20m summer move from Manchester United, in their Carabao Cup third round tie against his former club at Old Trafford.
But the goalkeeper had to come off just 19 minutes in after suffering a leg injury in the process of clearing the ball.
Henderson saw his campaign last season while on loan at Nottingham Forest brought to a premature end due to a thigh injury suffered at Leicester in January which eventually required surgery.