Ian Mason, with gross 75, triumphed in the BMMI Heineken Medal held at the Awali Golf Club.
Mason claimed victory in Division 1 with net 68 while Ebrahim Al Hashel was the runner-up with net 71.
Meanwhile, Helen Woollacott emerged as the overall winner with a net 64. Andy Jopek won Division 2 with net 66, edging ahead of Balbir Singh with net 67.
The Division 3 winner was Sanjeev Bhalla with net 66 and the better back nine while Peter Burns, with net 66, finished runner-up.