Alisson was absent from the matchday squad for Wednesday night’s Merseyside derby win as the Brazilian continues to follow concussion protocols after a collision while on international duty last month.
Bradley was not involved against Everton at Anfield either, and Arne Slot has confirmed the Reds are still checking on his readiness for a return from injury.
Asked during his pre-Fulham press conference about Alisson’s condition and if Curtis Jones could continue at right-back this weekend, the head coach replied: “That also depends on if players are coming back, the last one.
“Of course, Trent [Alexander-Arnold] and Joe [Gomez] will not be back in the upcoming weeks. Conor, we have to wait and see if he is ready to be with the squad for Sunday.
“Then of course Curtis is an option because he did well, but I think Jarell [Quansah] did well a few times in that position also. Let’s wait and see which decision we make on Sunday.
“And with Ali, it is simple: it is a concussion and you have to tick all the boxes. The moment he does, he will be in goal. The moment he doesn’t, we are following the protocol.”