South Africa reach 289-7 at the close with a lead of 124
Jansen and Maharaj put on crucial 72 runs for seventh wicket late on
Maharaj hits 49-ball 41 before being caught off Stokes (3-53)
South Africa slipped from 160-2 to 210-6 after tea
Having begun day on 116-6, England dismissed for 165 in morning session
Pope makes 73 but becomes one of Rabada's five victims - his first five-wicket haul at Lord's
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Trail by 76
Anderson starts with a big in-swinger to Keegan Petersen, who just about gets his bat down in time.
The England bowler tries the same ball again but this time it is slightly off line and Petersen's whips it away off his pads for four. Lovely shot.
Stephan Shemilt
BBC Sport chief cricket writer at Lord's
That explains why England have bowled so many on the pads.
Sir Alastair Cook
Former England captain on BBC Test Match Special
It's Jimmy's first wicket as a 40-year-old - he'll hate me for saying that! Elgar tried to knock it away with his bat but wasn't quick enough.
Sometimes as a batsman you are unlucky. And that is an unlucky dismissal.
Isa Guha
Former England bowler on BBC Two
Image source, Getty ImagesI think that's been caught up in his pad! Anderson has the breakthrough.
Elgar b Anderson 47 (SA 85-1)
How is your luck, Dean Elgar!? A bizarre dismissal but England won't care.
Angled in at the stumps by Jimmy Anderson, Elgar gets a bit of a tangle and the ball comes back off his thigh pad, into his forearm and then trickles back onto the stumps.
So unlucky but he has to go and England, finally, have a breakthrough.
Sir Alastair Cook
Former England captain on BBC Test Match Special
It's been very un-Englandlike since lunch. I don't know whether that's because of the attacking field.
Elgar 47, Erwee 30
Elgar moves into the 40s with a back-foot punch that runs away, up the hill for four.
Four more to end the over, this one goes away finer and despite Ollie Pope's best effort and the ball never actually hitting the boundary sponge, the ball rolls back to where the sponge was before Pope moved it with his dive. That is four.
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My dad is 83 and has never worn a pair of jeans. He does wear other forms of trousers though....
Paul eating cous-cous
It's a double bowling change: Ben Stokes takes over from Matthew Potts at the Nursery End.
Last ball of the over and Anderson changes it up with an in-swinger to Elgar. It's too wide of off, though, and is left well alone.
There's a bit of chat at the end of the over, too. Anderson has a smile on his face, at least to start with.
So close! First ball from Anderson and it is a beauty.
Around the wicket to Elgar, angling in at the stumps before moving away late to beat the edge.
Elgar was nowhere near it. Too good from England's record wicket-taker.
England need a wicket - and fast. Here comes Jimmy Anderson.
#bbccricket
@meskellglen: England had a slightly higher runs-per-over rate (only one run) but perhaps that has been the issue this Test so far. England are pushing too much to make something happen, instead of being more patient. South Africa appear leisurely and calm in comparison.
Sir Alastair Cook
Former England captain on BBC Test Match Special
I thought Ben Stokes might have bowled this over in place of Matthew Potts. He likes to bowl at the Nursery End.
Trail by 92
Potts is going at six-an-over after a rather expensive stint post-lunch. Four more come from this over but they won't count against his figures, leg byes as another wayward delivery brushes the pads and slides down the leg side.
Andy Zaltzman
BBC Test Match Special statistician
There have been five boundaries in the 20 balls Potts had bowled since lunch.
Potts strays again and Elgar is only too happy to flick the ball away through square leg for another boundary.
Daniel Norcross
BBC Test Match Special commentator
England don't like this ball, but the umpire cares not what they like. He's thrown it back to Broad.
Stephan Shemilt
BBC Sport chief cricket writer at Lord's
The seagull has taken up a post-lunch position in the outfield. Deep extra cover or long leg, depending on which end the bowling is from. Sitting down again. England could ask it to field at second slip.
Image source, PA MediaAnother delivery snakes past Elgar's edge as he prods at it but still no nick.
The next ball does come off the edge as Broad continues to attack from around the wicket but it drops well short of Pope at gully. The fielder then hits the stumps with his shy but Elgar was back in his ground.
Just a little bit of encouragement for England.