Fleury (undisclosed) won't return for Game 3 on Thursday, Chris Krenn of the Lightning's official site reports.
Fleury hasn't been in the lineup since April 6 because of the injury. He has a goal and five points in 24 contests this season. Fleury might be deployed on the third pairing once he's recovered, but it's also possible Tampa Bay would make him a healthy scratch if he's able to return during the playoffs.