Dale have signed Finlay Armstrong on a free transfer following a loan spell last season.
In what's become a very busy week for Dale's recruitment, a familiar face in Fin Armstrong rejoins Rochdale on a permanent deal.
Jim McNulty obviously saw something in the 21-year-old left back to bring him in on a two-year-deal following his release from Fleetwood Town recently.
Armstrong joined just before Christmas on loan from the Cod Army and went on to play 13 games for Dale.