'Oh, that's nice' shouts Ollie Pope from the behind the stumps as Saud Shakeel blocks teasing Jack Leach delivery.

Leach is varying his angles, going over and around the wicket, but it has been a while since he really got one to really grip and turn.

Waqar Younis
Former Pakistan fast bowler on TMS

We've seen some quality bowling from England's fast bowlers. You don't expect to see such deliveries on Pakistani pitches. It was the perfect length to bowl on these pitches.

Will Jacks struggles with his length first up. Saud Shakeel cuts a short delivery to point for two before a backfoot push through the covers for four two deliveries later.

A bit of a loosener that from Jacks.

I think Ben Stokes just likes mixing things up. He has rotated his bowlers and fielding positions throughout this innings.

Good comeback from Jack Leach after being smacked for that four first up, throwing down five dots.

Time for another new bowler: Will Jacks will give it a twirl for the first time in this innings.

Simon Mann
BBC Test Match Special commentator

Bad ball from Leach, he dropped it down short. Anything short and the batsman's got time to adjust.

That's good foot movement from Imam-ul-Haq as he rocks onto his back foot and clatters another short delivery from Jack Leach away for four.

Anything that is dropped short is going for runs on this track.

Vic Marks
Former England spinner on BBC Test Match Special

Wonderful piece of fielding from Anderson. He had to run a long way.

That's a brilliant piece of fielding from James Anderson as he sprints to the long-on boundary to claw the ball back from the rope.

Is that man really 40?

Catch it! is the cry as Saud Shakeel top-edges a sweep but the ball drops well short of Mark Wood on the square leg boundary.

Ben Stokes brings Wood in a few metres in response.

Joe Root is having a bowl. Mark Wood straight out of the attack after taking a wicket.

Jonathan Agnew
BBC cricket correspondent on Test Match Special

Root is loosening up, maybe he'll have a bowl.

Jack Leach is not getting too much turn and when he drops it in short Pakistan help themselves.

Imam-ul-Haq doesn't look to be struggling too much with that hamstring injury as he pushes the ball down to mid-on for two.

Colin Bundred: Is there anything better in sport than seeing and hearing the stumps being shattered?

It. Is. Very. Good. (Sorry)

There's a rueful smile on Mark Wood's face as a snares a genuine edge off Imam-Ul-Haq but the ball goes well wide of first slip and away for four. Another leading edge goes straight to third man for a single.

I don't think Wood will mind that.

England's pace trio Mark Wood, James Anderson and Ollie Robinson are talking animately with Ben Stokes. They have certainly delivered for their captain this session.

Imam-ul-Haq, who had to go to hospital for a scan on a hamstring issue earlier, is the new batter.

Rachel T: Mark Wood gallops into the fray. LOVE IT!

Jon Hayes: All over today???

Vic Marks
Former England spinner on BBC Test Match Special

That's another wonderous sight for a fast bowler. Third time we've seen that today and on all occasions, you can say that the batsmen were quite blameless.

Jonathan Agnew
BBC cricket correspondent on Test Match Special

Mark Wood has absolutely dismembered Shafique's off-stump. He's getting a bear-hug from his captain Stokes. That's the third Pakistani batsmen who's been left there wondering what happened.