Oooof, that turned a lot.

Jeffrey Vandersay's fifth delivery rips past the bat of Joe Root and Kusal Mendis whips off the bails.

The England batter is comfortably in his crease, but the Sri Lanka spinner will be very happy with his efforts in that over.

But has Ben Duckett lost his wicket here?

He tries a big flat reverse sweep off the returning Jeffrey Vandersay's first delivery and is struck on the hip in front of his stumps.

Up goes the umpire's finger, England review.

Ben Duckett starts Asitha Fernando's over with a three to mid-wicket, Joe Root finishes it with a four in the same area.

In between some sharp fielding from Pavan Rathnayake denied Root more runs through point.

Eng 120-1published at 26 overs

26 overs

Thanks Adwaidh.

And Ben Duckett greets me with a six!

He hits Kamil Mishara's penultimate delivery high and long, easily flying over the boundary ropes down the ground.

A Duckett single to mid-wicket off the over's first delivery brought up the century partnership off 134 balls.

We are at the halfway point of this chase and it's time for Mike Peter to come back and guide you through the remainder of this innings.

Over to you, Mike.

Kevin Howells
BBC Test Match Special commentator

Duckett’s fifty is almost more enjoyable here due to the fact that he's had to fight so hard and he’s stuck at it.

50 for Duckettpublished at 25 overs

25 overs

Eng 111-1

And Ben Duckett follows suit.

He brings up his half-century in 72 balls and he's grown into this innings.

Kevin Howells
BBC Test Match Special commentator

To say this is typical controlled and skilled from Root doesn’t take away from the sheer enjoyment of watching him go about his work.

50 for Rootpublished at 24.5 overs

24.5 overs

Eng 110-1

But it's Joe Root who will bring up his half-century first.

He gets to his 50 in 67 balls.

Ben Duckett plays his favourite sweep to get England their first boundary in 50 balls and then moves to 49 with a single.

England can only fashion one run from Dhananjaya de Silva's over.

Required run-rate is now 6.5.

Some brilliant fielding from Janith Liyanage to deny Ben Duckett a certain boundary.

But England bring up their 100 anyway running three.

Joe Root then decides to leave Jeffrey Vandersay's third delivery of the over and almost pays for it with his off stump - the ball almost brushing the stump.

Soham Sarkhel
CricViz analyst

Image source, Getty Images

Joe Root currently averages 70.9 against spin in ODIs at a strike-rate of 90. In ODI history, for a minimum of 1500 runs against spin, no other batter has a strike-rate this high while maintaining an average higher than Root's.

The batter who comes closest on that count is Virat Kohli, who averages 70.2 against spin at a strike-rate of 93.

Highest average v spin in ODIs (minimum 1500 runs)

• 1) Michael Hussey - 83.88 (S/R of 78)
• 2) MS Dhoni - 79.93 (S/R of 76)
• 3) Michael Bevan - 76.18 (S/R of 73)
• 4) Shai Hope - 73.1 (S/R of 75)
• 5) Joe Root - 70.9 (S/R of 90)
• 6) Virat Kohli - 70.2 (S/R of 93)

Dhananjaya de Silva has barely given the England batters an inch today.

And he wraps up another impressive over with only two coming off it.

De Silva now has figures of 0-15 from five overs.

It's neck and neck on the worm...

Image source, Cricviz