Morton have defender Marc Smyth available as his ban for being sent-off in the midweek Scottish Cup tie with Airdrie will be applied to the replay.
Midfielder Darren Young and on-loan Celtic striker Sean Fitzharris are doubts through injury but David MacGregor returns after suspension.
Raith Rovers manager John McGlynn: "I cannot envisage there being too much between us. I will gladly settle for a narrow win and keeping hold of the lead of the First Division."
Morton manager Allan Moore: "We have managed to move up a few places in the table recently, however I will not be settling for just that.
"I want us to push for as high as we can starting at Raith Rovers.
"We have been really unlucky in our games against them so far this season so hopefully we can grab the only goal of the game this time out."
Source: BBC Sport