Alastair Cook continued to answer all those who doubt his limited overs ability with an unbeaten 95 as England thrashed Sri Lanka by 10 wickets in the fourth one-day international.

England's win at Trent Bridge here on Wednesday squared the five-match series at 2-2 heading into Saturday's finale at Old Trafford.
Cook, England's new permanent one-day captain, didn't even make the squad for the World Cup in the sub-continent earlier this year on account of the left-handed opener being supposedly too slow a run-scorer for the one-day game.
But at Trent Bridge the 26-year-old made his runs in just 75 balls with 16 fours as he and Craig Kieswetter (72 not out) shared a new England record partnership for any wicket against Sri Lanka of 171.
Cook's innings followed his career-best 119 during England's six-wicket defeat at Lord's on Sunday.
"It's very rewarding, for all the hard work I've been putting in," Cook told reporters. "I've always known I can play the one-day game; it's just a matter of trying to prove it to people.
"If I can keep batting like that, at that tempo -- which I've shown this series -- it holds me in good stead."
{{/usCountry}}"If I can keep batting like that, at that tempo -- which I've shown this series -- it holds me in good stead."
{{/usCountry}}Sri Lanka annoyed England by effectively delaying their victory at Lord's so as Dinesh Chadimal could get to a hundred.
But the 26-year-old Cook insisted he had no problems with the big-hitting Kieswetter preventing him recording his second straight century.