Source: PA
Martin missing for Addicks
Lee Martin is out of Charlton's trip to Swindon through suspension.
The on-loan Ipswich midfielder serves a one-match ban after collecting a fifth booking of the season having come on as a substitute against Sheffield Wednesday on Saturday.
Fit-again full-back Chris Solly (ankle) could be added to the bench in Martin's absence with boss Phil Parkinson likely to name an unchanged starting line-up following their 1-0 weekend win.
Winger Kyel Reid remains on the sidelines with an ankle injury and left-back Kelly Youga is a long-term absentee with a knee problem.
The Addicks have moved up to sixth in the table on the back of two successive victories.