'Source Code', ridden by jockey C A Brisson and trained by B Suresh , won the Merchants Cup, the chief event of the races held here today.
The winner is owned by Dr M A M Ramaswamy Chettiar of Chettinad.
Trainer B Suresh saddled two winners while jockey C A Brisson rode two winners.
One favourite obliged in a card of six events.
