Wednesday are desperate to return to winning ways after back-to-back defeats at the hands of Leeds United and Ipswich Town, and while those losses weren't considered too damaging given the opponents, a home tie against the Swans has very different expectations.
Danny Röhl went for a back four at Portman Road, but with that game going the way that it did he may be tempted to switch things up at Hillsborough in an attempt to give them the best chance of getting a vital three points in their bid for survival.
Here's how we think they may line up - however it comes with the caveat that Röhl wouldn't give any sort of injury updates in his prematch press conference:
9. Anthony Musaba - RAM
It's been a bit of a hot and cold spell for the young Dutchman, but having had a rest over the international break he'll be raring to go. | UGC / Steve Ellis
10. Djeidi Gassama - LAM
Similarly to Musaba, Gassama may have benefitted from a bit of time without matches, and he'll be desperate to try and finish the season on a high. | UGC / Steve Ellis
11. Iké Ugbo - ST
Wednesday's top scorer is almost certain to start, even after his long trip over the international break. He got an assist for Canada on his return, and is the Owls' biggest goal threat right now. | UGC / Steve Ellis