Fulham boss Martin Jol has admitted that the ankle injury suffered by Bryan Ruiz in Saturday's draw with West Bromwich Albion "looks quite serious".
The Costa Rican was carried off the pitch towards the end of the 1-1 draw at Craven Cottage at the weekend, with scans due to reveal the severity of the injury this week.
"Ruiz's [injury] looks quite serious so we have to scan him and wait and see what the problem is. It is with his ankle. I have no idea of the severity of it but we will see," Jol told reporters at a press conference.
Fulham currently sit 13th in the Premier League table.