Owls head coach Stuart Gray is hoping midfielder Jose Semedo will be available for selection this weekend.
The 30-year-old was absent for the Owls’ 2-0 defeat at Reading last time out.
Semedo has been an integral part of Wednesday’s squad this season and has made 26 appearances in the engine room.
Wednesday are back at Hillsborough to face Cardiff on Saturday (3.00pm) and Gray said:
“It was frustrating for us and Semi on Saturday because we had prepared for the game and then had to change things around.
“Semi couldn’t even get his trainer on Saturday morning as his toe had swollen up that badly. He was in a lot of pain.
“Hopefully Semi will be back in training tomorrow.”