Only goal difference separates the sides as Oldham travel to Chesterfield on Saturday, and the hosts are favourites with Football League sponsor Sky Bet.
The Spireites are just two goals better off than the Latics so far and are 6/5 for the three points here, with the visitors 9/4 for a second away win of the season.
Oldham are hard to beat on the road, though, having lost just one of their six away games in League 1 this season, drawing four. Another draw looks the best value in the result market at 23/10.
Both teams have scored in five of the last six meetings between the sides in all competitions, and that trend is likely to continue here at 8/11.
Top tip: Draw and both teams to score at 3/1