Gray, who will take charge of his third match for the club following the recent sacking of Dave Jones, has no new injury or suspension worries, but will still be without Giles Coke and Lewis Buxton.
Midfielder Coke missed last week's home defeat to Nottingham Forest due to a hamstring injury and defender Buxton remains sidelined with a similar problem that has ruled him out of the last two matches.
On-loan pair Glenn Loovens and Damian Martinez are expected to retain their places in defence and in goal respectively but Gray may make changes elsewhere following the 1-0 defeat to Forest.
- Sports & Recreation
- Giles Coke
- Lewis Buxton