El Quiyada ended El Jaish’s seven-match winning streak in the Association Cup with a 31-24 victory at the Qatar Handball Association Hall last week.
Mohammed Al Buanin and Omar Majdi starred for the winners,.
Jaish were in red-hot form since the start of the tournament, but they found themselves all at sea against Quiyada.
The win helped Quiyada top the table with 23 points from eight games as they remain the only undefeated side in the tournament. They have seven victories while the match against Al Ahli ended in a stalemate.
Jaish are second with 22, ahead of Lekhwiya, who beat Al Arabi 33-25, only on goal difference.
In other matches, Al Rayyan edged Ahli 25-24, Al Wakrah beat Al Gharafa 29-24, Qatar SC defeated Al Khor 34-31 and Al Shamal beat Al Sadd 40-34.