Opting to field, West Indies bowled out Sri Lanka for 208, and then chased down the target with 12.1 overs to spare.
Brief scores:
Sri Lanka: 208 all out in 48.3 overs (Angelo Mathews not out 55, Mahela Jayawardene 52; Sunil Narine 4/40, Ravi Rampaul 3/38)
West Indies: 209/4 in 37.5 overs (Chris Gayle 109).