Fulham boss Slavisa Jokanovic confirmed that Sheyi Ojo was being treated in hospital after suffering a shoulder injury.
England Under-21 international Ojo, who is loan from Liverpool, was stretchered off in the second half of the Whites’ narrow win over local rivals QPR after falling awkwardly following a challenge by Joel Lynch.
“We have another player in hospital tonight – I don’t know what happened,” Jokanovic said.
“It is some kind of dislocation of the shoulder. This is the information I have right now.”
Fulham, eighth in the Championship table after back-to-back away wins in the space of 72 hours, go into the international break already missing Tom Cairney, Floyd Ayité, Aboubakar Kamara, Rafa Soares and Lucas Piazon through injury.
Jokanovic added: “We are not lucky at the start of this season.
“I expect I will recover some of my important players after the international break.”