Duncan Ferguson provided an injury update in his press-conference ahead of Rovers' meeting with Fleetwood Town on Tuesday night.
FGR are set to be without Kyle McAllister for a few games after he sustained a groin injury in Saturday's defeat to Barnsley.
"Kyle has injured his groin," said Ferguson. "He came off in the 20th minute against Barnsley and he'll miss two or three weeks. We might just get him back in time for the last game (against Cambridge on May 7).
"It doesn't look too serious, but he'll miss a couple of weeks."
Meanwhile, Corey O'Keeffe is set to return to the squad after missing Saturday's game with a minor injury. Jahmari Clarke, Tyler Onyango, Charlie McCann, Baily Cargill and Ben Stevenson all remain sidelined.
"Corey O'Keeffe will become available for selection again," Ferguson said. "He had a rib injury, but he's back now.
"It's been a bit non-stop with injuries and suspensions, but it is what it is."