Ghanaian forward Babo Barro netted the match-winner for Al Khor as they triumphed 2-1 over Al Rayyan in the Qatari Star League on Wednesday.
Barro scored in the 88th minute to ensure his side completed a stunning comeback to claim all the three points at stake.
The goal was the 26-year-old first of the season after 12 games on the top-flight.