Charlton are sweating on an injury suffered by influential midfielder Yoni Buyens in the draw against Millwall.
Charlton striker Igor Vetokele is a doubt for the crunch south London derby against Millwall.
Charlton have hit out at the recent decision to amend to the Financial Fair Play rules, branding the changes "bitterly disappointing" and "staggering".
A resilient defensive display helped Charlton end their run of three Championship matches without a win when they defeated Reading 1-0 at the Madejski Stadium.
Reading will check on Anton Ferdinand and Pavel Pogrebnyak ahead of the visit of Charlton.
Charlton defender Rhoys Wiggins has been ruled out for around six weeks after fracturing a bone in his foot.
Charlton are sweating on an injury to defender Rhoys Wiggins ahead of Saturday's trip to Reading.
Alex Mowatt and Johann Berg Gudmundsson traded braces of differing quality as Leeds and Charlton drew 2-2 on Tuesday.