Luawa FC registered their first Premier League win since February 7 by beating Abacha City 2-1 on Sunday.
The Cacao Boys were winless in their last five games, losing four of them. This win takes them a point above the relegation zone.
Luawa, who started the season on a good footing, have so far lost seven games this season, winning four and drawing the other three.
Hosts Diamond Stars suffered a 2-0 defeat to Bai Bureh Warriors, as coach Francis Zappa Koroma beat his former team.
Old Edwardians continued their fine form after beating Wusum Stars 2-0 to move up to fourth in the table.
Defending champions Bo Rangers drew 1-1 with Bullom Stars, while Kamboi Eagles and Star Sport Academy also finished with the same scoreline.