David Bentley failed a pre-match fitness test before the Millwall game and has suspected medial knee ligament damage.
Wednesday night's tie also saw Markus Olsson and Josh King limp off with hamstring strains, whilst DJ Campbell is struggling with an ankle knock.
Bradley Orr missed the FA Cup tie against the Lions because of two cracked ribs sustained in the previous game at the Den.
Michael Appleton will already be without Colin Kazim-Richards, Lee Williamson, Dickson Etuhu and Adam Henley leaving the manager with few options when it comes to squad selection.
Cup-tied duo David Jones and Cameron Stewart both come back into contention for Sunday's Ewood encounter after being ineligible in midweek.
Tickets for the 12.30pm match with Burnley are currently on sale to Rovers supporters with a database history of purchasing tickets.
Prices are from £25 Adults, £17 Seniors and £12 Juniors.
Supporters are reminded that this is an all ticket match, there will be no sales on the day of the game.