Sri Lanka have clinched the three-match One Day International series against the West Indies by a two-nil margin. In the third and final encounter at the Sinhalese Sports Club Ground in Colombo today, the hosts beat the visitors by 26 runs. Batting first, Sri Lanka made 277 for 9 in their fifty overs. Chasing the target of 278, the West Indies were all out for 251 in 49 overs. Sri Lanka had won the second match on Thursday, while the first game was abandoned due to rain.