Great Olympics have appointed Yaw Acheampong as their new coach till the end of the season.
The 41-year-old replaces Kalsoum Mingle, who has been demoted to an assistant.
The former Ghana international returns to the touchline after leaving Inter Allies in January this year.
He is expected to revive the capital-based side as they lie in the relegation trap zone with his immediate task against Liberty Professionals this weekend.
Olympics are 15th on the Ghana Premier League table after just 10 matches.