The Whites are waiting on top scorer and leading striker Patrick Bamford ahead of kick-off at Craven Cottage, who picked up a hip injury against Chelsea last time out.
Bielsa, though, was bullish about his chances of starting the game against Scott Parker's men.
Rodrigo has picked up a muscle problem and is doubtful for the trip to the capital but defender Robin Koch is available once again after picking up minutes with the club's Under-23s side this week.
Pablo Hernandez could return to the squad while Leeds skipper Liam Cooper remains out through illness and Leif Davis also has minor knock - Adam Forshaw (hip) is the only long-term absentee.
Here, the Yorkshire Evening Post pick our line-up for the clash with the Cottagers under the London lights: