Sri Lanka, Dec. 3 -- MAS Holdings proved their dominance in the pool by winning the President's Challenge Trophy for the 11th year at the 15th Mercantile Swimming Championship, organized by the Thurstan College Aquatic Club, took place at the Thurstan College Swimming Pool Complex in Colombo.

MAS Holdings secured the top spot with a commanding total of 559 points, overcoming a strong challenge from runners-up John Keells, who finished with 524 points. SriLankan Airlines claimed third place with 520 points, while HSBC rounded off the top four with 342 points.

The championship, which featured spirited competition among corporate teams, was graced by Defence Secretary Air Vice Marshal (retired) Sampath Thuyacontha as the chief guest. A dis...