Super League Champions Zesco United lost 2-0 to Power Dynamos in a Sunday friendly match played at Trade Fair Ground in Ndola.
Both sides fielded strong sides and after a cagey opening, George Chisala handed Dynamos the lead in the 20th minute after Ian Otieno's error in the Zesco goal allowed his effort from the half-way line to bundle into the net.
Zesco tried their best to draw level and had a few good chances of their own, before Alex Ngonga eventually put the game to bed with his superb strike in the 85th minute.
The loss comes at a time Zesco United are fighting to regain ground and eventually defend their league title.