Substitute Jordan Bove scored his first senior goal as Oldham beat Bradford 1-0 to progress to the second round of the JPT.
Oldham have gone some way to softening the blow of losing Jonson Clarke-Harris on transfer deadline day by bringing in Dominic Poleon and Michael Tidser.
Rotherham United have signed young Oldham Athletic striker Jonson Clarke-Harris for an undisclosed fee which is reportedly a club record.
Team news for Tuesday's Johnstone's Paint Trophy clash between Oldham Athletic and Bradford City at Boundary Park.
Oldham boss Lee Johnson was relieved after his team had chalked up their first win of the season with a 2-0 success at Doncaster.
Doncaster's dismal home form continued as Oldham chalked up their first win of the season with a 2-0 success.
Team news for Saturday's League One clash between Doncaster Rovers and Oldham Athletic at Keepmoat Stadium.
Oldham are not on the verge of signing goalkeeper Paddy Kenny, according to manager Lee Johnson.