Rovers are in torrid form as they head into this game on the back of five consecutive defeats, and they haven’t even managed to find the back of the net in three of them.
Röhl will be weighing up changes as they go up against Valerien Ismael’s side at Ewood Park, and he’s already previously suggested that when the picture of their league status became clearer then he may start looking ahead.
With that in mind, as well as some squad management, here’s a look at how we think Wednesday could line up in Lancashire come Tuesday night:
9. Josh Windass - AMR
The Owls attacker was a real threat against Hull even though he didn't score, and regularly looks like the Owls' most likely source of goals. | UGC
10. Anthony Musaba - AML
Musaba came on and tried to make things happen at the weekend, and maybe - with play-offs now unlikely - Djeidi Gassama might be given a bit of a break. | UGC
11. Iké Ugbo - ST
Ugbo was back on the bench against the Tigers, and introduced in the second half. Now, given he's got a long-term contract ahead of him, Röhl might to try and get him ready for next season after a tough campaign. | UGC