ENG vs SL, 2nd ODI: Joe Root, Eoin Morgan Help England Beat Sri Lanka After Sam Curran's Five-for

Sam Curran claimed the first five-wicket haul of his white-ball career as England won the one-day international series against Sri Lanka with a game to spare at the Oval on Thursday. Highlights | News

The hosts sauntered to an eight-wicket victory as Joe Root and Eoin Morgan piled on an unbroken stand of 140, comfortably chasing down a target of 242 to make it 2-0 heading to Sunday's finale in Bristol.

Curran was promoted to new-ball duties on his home ground and rose to the occasion with figures of 5-48, including three in his first nine deliveries as the tourists slumped to a woeful 21-4.

Dhananjaya De Silva's excellent 91 staved off the threat of outright humiliation as they reached the relative respectability of 241-9 but that was still nowhere near enough to constrain the world champions.

Root picked up precisely where he left off in making a match-winning 79 not out in Durham on Tuesday, easing to an elegant 68 not out, but Morgan's knock came with added importance. He had gone 15 innings and 10 months without an international half-century but hit his way back into form with 75 not out, including eight fours and a six.

England rested Chris Woakes, its four-wicket player-of-the-match on Tuesday, but found Curran more than ready to fill his shoes.

Wicketless and comparatively expensive at Chester-le-Street, he was revitalised at the Oval, taking two wickets in his first over as a pushy, attacking length and a hint of swing condemned Kusal Perera and Avishka Fernando to lbws.

Pathum Nissanka lost his middle stump as Curran cashed in on a reckless drive. When Charith Asalanka joined in the exodus in the seventh over, flapping a David Willey bouncer to short mid-wicket, it already looked a lost cause.

Step forward De Silva, who first showed his teammates how to utilise the fielding restrictions and then set about putting on 65 with Wanindu Hasaranga and 78 with Dasun Shanaka.

De Silva was particularly strong on the pull, drove ebulliently when he sniffed a half-volley, and showed admirable nous when he stepped away and redirected Mark Wood's 90 mph (145 kph) pace to the third-man ropes. His effort was worthy of a maiden century, but he fell nine short when he pulled Willey into the safe hands of Root.

England's middle-over work was lacklustre, as Tom Curran and Adil Rashid sent down 20 wicketless overs for 93, but the younger Curran banked his first international 5-for as he and Willey (4-64) rebooted their double act. Neither is known for speed or bounce but together they took six wickets from insistent short-pitched bowling.

The chase was led off by Jason Roy on his return from hamstring trouble. He dominated the powerplay, scoring 41 of England's 65 runs as he stood tall and hit the ropes hard.

Jonny Bairstow dragged down his stumps on 29 but Roy continued doling out the punishment and sped to 60 when De Silva threw himself in the air to pull off a quality catch.

That cleared the stage for Root and Morgan, who quickly set to work. Root picked out the gaps with minimalist steers and pushes. There was more ebb and flow about Morgan, but he roared into life with four fours in six deliveries from Chamika Karunaratne.

He reached his 50 at exactly a run-a-ball, 13 quicker than his partner, and entertained the crowd with a trademark reverse sweep before charging Hasaranga for six. Root's work was done when Morgan dragged the winning runs through square leg, leaving seven overs unused and no doubt about the balance of power. (AP)