It's fair to say that Jos Buttler is not going to hang about here.

He goes for another big shot, slices it high into the off side - and finds the gap between the two fielders perfectly.

More frustration for Mustafizur Rahman and Bangladesh.

Matthew Lowson: The world champions should really be looking for something north of 400 here!

Andy Zaltzman
Cricket statistician on Test Match Special

Image source, Reuters

Dawid Malan (36 years, 37 days) is the third oldest man to score their first ever World Cup century. Only Ed Joyce (36 years, 166 days) and Sunil Gavaskar (38 years, 113 days).

In the women's game, only Barbara Bevege (39 years, 48 days) was older than Malan when achieving this feat.

Mid-off is brought up for Joe Root so he skips down and effortlessly pumps the ball over his head for four.

A wicket but also 17 runs from that over.

Jonathan Agnew
BBC cricket correspondent on Test Match Special

Buttler has come in and said, 'I'm the captain and I'll set the tone. We're going to get on with it now'.

Eng 274-2published at 37.4 overs

37.4 overs

That didn't take long!

Second ball, Jos Buttler powers one back over Mahedi's head. The fielder coming around from long off almost gets there but it's just out his reach. Six.

No let up for Bangladesh because Jos Buttler has promoted himself and walks in at number four...

Michael Vaughan
Former England captain on BBC Test Match Special

Image source, Getty Images

There's always a great debate about Dawid Malan and whether he eats up too many balls but he always scores runs and is such a valuable asset to this batting line-up.

Jonathan Agnew
BBC cricket correspondent on Test Match Special

What an innings that was - this is not an easy pitch to come in and score quickly on straight away. Malan has always been up with the rate.

Dawid Malan (136*) is currently on his highest ever score in an ODI match.

He is also now into the top five for highest scores by an English player in a World Cup match. The current record is held by Andrew Strauss, who scored 158 against India in 2011.

Just singles from the rest of the over after that massive six from Dawid Malan to start.

That'll be a mild relief for Taskin Ahmed and Bangladesh but they are really taking some punishment.

Matthew Henry
BBC Sport in Dharamsala

I wonder what was on the risk assessment for the school kids Dawid Malan has just pumped that ball to.

Eng 257-1published at 36.1 overs

36.1 overs

Enormous from Dawid Malan.

Slower ball from Taskin Ahmed but Malan picks it, waits and launches the ball into the crowd on the pull.

Well taken in the crowd! Is South Africa's World Cup record total in danger here?

With 898 runs, Joe Root has now moved top of the charts for most runs scored by an England player at Cricket World Cups. He overtakes Graham Gooch (897), who previously held the record.

Eng 251-1published at 36 overs

36 overs

Joe Root is having fun and decides to try a reverse, it's more a reverse pull than his usual scoop but he doesn't make contact.

No bother, he walks down and slaps the next ball past Shoriful Islam for four. Brutal.

Michael Vaughan
Former England captain on BBC Test Match Special

There was a bit of a helicopter shot about that one from Joe Root, a couple of bounces and it flies into the boundary.

Dismissive from Joe Root!

He effortlessly whips the ball off middle stump and through the leg side for four.

Stating the extremely obvious, but he's such a class act.

Jack: Malan is possibly my favourite player to watch at the moment. Seems such a different player these days than years ago - now he has elegance and power in abundance.

Shane O'Neill: Dawid Malan is such a class act. I always found it so disappointing, and still do, that Eoin Morgan doesn't feel the same!