Wa All Stars head coach Sarfo Castro has resigned from his post, GHANAsoccernet.com can confirm.
Castro tendered in his resignation letter on Monday morning following a 1-1 draw with WAFA SC on Sunday.
Reasons why the coach has resigned are unknown, but reports suggest it could be as a result of the poor run of results since he took over.
Castro recorded no victory at the helm of affairs for the Northern Blues.
He played seven matches, lost four and drew three.
Castro Sarfo was appointed by Wa All Stars early this year, after Coach Mustapha Sokpari was told to step aside.
Sarfo has had stints with Kumasi Asante Kotoko as an assistant coach as well occupying the role of head coach of Hearts of Lions and Okwawu United.