Opting to bat, West Indies scored 137 for six, and then bowled out Sri Lanka for 101 in 18.4 overs.
Brief scores:
West Indies: 137 for six in 20 overs (Marlon Samuels 78, Darren Sammy 26 not out; Ajantha Mendis 4/12).
Sri Lanka: 101 all out in 18.4 overs (Mahela Jayawardene 33; Sunil Narin 3/9, Darren Sammy 2/6).