Bairstow (38) & Crawley (17) guide England to stumps
Pair share 68-run stand from 43-3
Pope (23) & Root (9) fell in quick succession
SA dismissed for 151 after opting to bat
Anderson takes 3-32 & Broad 3-37
Day one of second Test at Emirates Old Trafford
Jonathan Agnew
BBC cricket correspondent on Test Match Special
Jack Leach has peeled off his cap, he's directing fielders left and right. Let's see if he can get anything from this surface. It's very early in the game so I wouldn't expect too much yet.
Jack Leach about to be brought into the attack in that oft-used strategy of an over or two of spin before lunch.
Jonathan Agnew
BBC cricket correspondent on Test Match Special
Markram got away with one earlier. Stokes is covering his face with embarrassment, he knows he's burgled one. It's another long hop.
Markram c Foakes b Stokes 14 (SA 68-4)
Captain fantastic. Well, kind of.
Two long hops in three balls from Ben Stokes and he gets a wicket with the second of them.
Aiden Markram attempts to pull it and instead top edges it high into the air. Ben Foakes jogs to his left and calmly takes the catch.
Stokes covers his faces sheepishly, half smiling, reluctant to take the high fives. He can't believe his luck. There's a familiar saying in club cricket for this type of dismissal but, alas, we're on before the watershed.
Rassie van der Dussen is 33 but has a clean-shaven boyish face. I imagine he blushes easily. He looks like he has a sold technique, good defence and an average of 32.85 in 17 Test matches.
Stuart Broad carefully inspects his fingers as he positions them on the seam for his fourth ball and the South Africa batter drives it wide of mid-off for a couple. Worse still for Broad, a no ball.
Ben Stokes set to replace James Anderson, fancying a couple of overs himself before lunch.
Stephan Shemilt
BBC Sport chief cricket writer at Emirates Old Trafford
Anderson has bowled shorter than both Broad and Robinson this morning, which means he's less likely to find the edge. It can look pretty when the ball jags, but it is easier for a batter to play the line and miss it.
Simon Mann
BBC Test Match Special
A lesser-spotted boundary!
James Anderson, that familiar snappy action of his on delivery, is chuntering after his third ball. It's a fraction short and wide which allows Rassie van der Dussen to waspishly flash it through the gully region for four.
Ben Stokes is loosening up himself.
Simon Mann
BBC Test Match Special
This feels like a really important partnership for South Africa.
Ben Stokes squints, chews gum and offers a few words of calm encouragement to Stuart Broad.
The England fast bowler responds with his third ball which beats the outside edge of Aiden Markham. Broad strokes his chin on the follow through.
Vernon Philander
Former South Africa fast bowler on BBC Test Match Special
England's seamers have been brilliant. They've been asking the right questions as a combination, really backing one another up.
Watchful from Rassie van der Dussen to James Anderson, as he picks his moments to defend and leave to England's all-time leading Test wicket-taker.
An attacking field from Ben Stokes with three slips, a gully and a man under the lid.
Just two runs off Anderson's final ball as Van der Dussen flicks one of his pads for a couple.
Stuart Broad has 2-8 from four overs. Some movement through the air and off the pitch in the last six balls.
A testing 30 minutes or so for Rassie van der Dussen and Aiden Markram to negotiate before the luncheon interval.
#bbccricket
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Andy Zaltzman
BBC Test Match Special statistician
Old Trafford has been a good ground to bat first on in Test cricket. Since 2007, there have been 11 Tests here and the side batting first have scored under 325 only once. That was India's 152 in 2014.
James Anderson straight on the money. A maiden over.
A colleague has questioned South Africa's decision to bat first under grey skies and against James Anderson on his own patch - worth remembering they picked two spinners so had kind of made their bed.
Batting should get easier if the sun pops out this afternoon.
Vernon Philander
Former South Africa fast bowler on BBC Test Match Special
This is a big innings for Markram. His team is in trouble, someone needs to make a play. Also, a lot of faith has been shown in him and what better way to repay than with a big score?
Here's the dismissal of Dean Elgar from a little while ago.
Rassie van der Dussen is the new man. Foot to the throat - or something from the performance analysts - as Ben Stokes brings James Anderson back into the attack.
Alison Mitchell
BBC Test Match Special commentator
England are going to bolster this slip cordon again. In jogs Jimmy Anderson. Five slips and a gully, always a great sight.