Leyton Orient will hand a late fitness test to striker Alex Revell, who limped out of the midweek win against Walsall.Midfielder Jimmy Smith remains doubtful with a hamstring injury, while defender Ben Chorley is also expected to miss out with an ongoing knee problem.
Oldham have doubts over midfielder Dean Furman and striker Reuben Reid, who are both suffering with a virus.
Boss Paul Dickov will be looking for an improvement from his side, who have not won in eight games.
Source: BBC Sport
Source: BBC Sport