Bopp: Back for Alex
Bopp has been struggling with a groin injury since the opening day of the season, but is now fit and ready to return.
His comeback is a timely one as Joel Grant will miss out because of a hamstring injury, while fellow midfielder Michael O'Connor will also miss out as he is on international duty with Northern Ireland.
Defender Danny Woodards is struggling to be fit because of an ankle injury, while midfielder Steven Schumacher is also a doubt after suffering a dead leg in the weekend loss to Hereford.
New signing John Brayford will miss out because of a groin injury.