The Premier Soccer League heavyweights headed into the first-leg encounter enjoying a fine run of winning games across all competitions, but they were stunned.
To avoid an early elimination, Ouaddou must come up with a precise winning strategy and hold the belief that his boys will execute it with success.
Although he has managed to stabilise the Bucs' boat so far after a poor start in the league, Ouaddou faces another challenge ahead; he must ensure that his side progresses further in the Champions League.
Last season, Pirates were so close but were eliminated by eventual winners Pyramids FC.
The return leg will be played on October 25.