The West Indies 'A' team beat Sri Lanka 'a' in the third and final ODI last night.
Sheldon Cottrell was named the man of the match as the Windies 'A' romped to a 45-run win.
The Jamaican grabbed four for 19 to help skittle out the visitors for just 107 runs.
They were chasing 153 runs after the hosts themselves struggled in their innings.
Shamarh Brooks top-scored for the Windies 'A' with 35 while Andrew McCarthy made 27.
The victory meant the series finish one-all with the second ODI rained out.