The quartet of Mustapha Lawal, Sodiq Ibrahim, Ganiyu Wasiu and Gali Falke are doubtful for Shooting Stars' matchday 15 encounter against El-Kanemi Warriors.
The four players are expected to undergo late fitness tests after sustaining minor knocks in Oluyole Warriors' previous matches.
Meanwhile, forward Joshua Akpan has regained full fitness ahead of the clash with the Borno Army.