There is a huge appeal for lbw as new batter Mohammad Nawaz goes for a sweep and the ball hits the pads.

The umpire says no but Bangladesh call for the review

Daniel Norcross
BBC Test Match Special

Caught at short third. Frustrating innings for Babar as he tried to up his run rate.

Nawaz is coming in instead of Shan Masood who was on the cards.

That's more like it.

Babar Azam skips down the track and smacks Shakib Al Hasan back down the ground for four to send the Pakistan fans in the crowd wild.

It is looking ominous for Bangladesh.

Henry Moeran
BBC Test Match Special commentator

At the moment Babar is playing like his bat is made of swiss cheese. Everything is going through the holes.

Is the frustration starting to tell for Babar Azam? He goes for a couple of huge heaves off new bowler Ebadat Hossain but gets nothing on it.

He does eventually middle the ball but cover makes a diving stop to prevent the boundary. A mistimed drive brings another two, before a single off the last ball makes it six off the over.

Babar is playing like a man scratching around for form. But crucially for Pakistan, he is still there.

Pakistan seem content to play risk-free cricket for now. They push four singles off Nasum Ahmed's latest over.

They need to accelerate at some point though as the run-rate is just starting to creep up slightly.

How crucial could this be? Nurul Hasan spilled a routine chance to dismiss Mohammad Rizwan in the first over of Pakistan's reply.

Henry Moeran
BBC Test Match Special commentator

Bangladesh are drying up the runs but need to find a breakthrough.

Mustafizur Rahman bowls the first over outside the powerplay and goes for just three singles.

There have been 21 dot balls so far, but Bangladesh desperately need wickets to go with it.

Shaheen Afridi was the star of the show for Pakistan earlier, taking a magnificent 4-22 as Bangladesh were restricted to 127-8.

Nasum Ahmed continues and goes for just two in his second over without really threatening a wicket.

Pakistan reach 35-0 after the powerplay, which is just what they needed.

Bangladesh need a glut of wickets now if they are to drag their way back into this game.

Carl Hooper
Former West Indies all-rounder on BBC Test Match Special

Pakistan are cruising here and Bangladesh need a wicket to get in the game.

Bangladesh mixing it up in the powerplay as left-armer Mustafizur Rahman comes into the attack.

But Babar Azam and Mohammad Rizwan expertly pick out the gaps in the off-side for some risk-free ones and twos.

Seven off the over in total. Pakistan are playing this innings perfectly so far. And we all know how dangerous Babar and Rizwan can be once they get set.

Daniel Norcross
BBC Test Match Special

That's a fine shot! Rizwan does play the sweep exceptionally well. They're toying with the fielders here.

That's a brilliant shot, in fact TWO brilliant shots!

Shakib Al Hasan brings himself into the attack and Mohammad Rizwan has played two wonderful sweep shots back and then front of square in the on-side for back-to-back boundaries.

Carl Hooper
Former West Indies all-rounder on BBC Test Match Special

Superb shot! Babar has picked the gap perfectly. Exquisite.

Taskin Ahmed picked up where he left off the previous over with a beautiful delivery that flashes past Babar Azam's outside edge.

But Taskin then drifts on leg slightly and Babar takes full advantage, clipping a wonderful wristy shot wide of mid-on for four.

Daniel Norcross
BBC Test Match Special

Bangladesh can't afford to misfield if they want to get into the semi finals.

Bangladesh opt for some spin in the powerplay as Nasum Ahmed comes into the attack.

He is finding a bit of turn and bounce as well, with one delivery in particular taking Babar by surprise.

Five off the over - helped by some sloppy fielding by Mosaddek Hossain at point that allowed Pakistan to run two.

That's not what Bangladesh need when defending such a relatively modest total.