Gillingham are running the rule over five trialists as they look to add fresh faces to their squad.
Cheltenham Town have re-signed Charlton Athletic midfielder Dean Sinclair on a month's loan.
Former Hereford defender Trevor Benjamin has been invited to Cheltenham for a trial.
Chester City midfielder Mark Hughes is a transfer target for League Two rivals Barnet.
Hereford boss Graham Turner has continued reshaping his squad for life in League One by releasing a further four players.
Darlington fell to their first league defeat of the season as the MK Dons snatched an 89th minute winner at Stadium:MK.