The Jaguars list eight probables among the 11 players on their Friday injury report.
The four defensive probables are safeties Chris Prosinski (conucssion) and Josh Evans (shoulder), linebacker Geno Hayes (knee) and tackle Roy Miller (shoulder).
The others are offensive linemen Austin Pasztor and Uche Nwaneri, both with shoulder injuries, running back Jordan Todman (shoulder) and placekicker Josh Scobee (hip).
Todman is expected to start if Maurice Jones-Drew (hamstring) cannot overcome his doubtful tag to play.