SA 188-4published at 39.2 overs
It gets tougher for South Africa. The impressive leg-spinner Shadab Khan returns.
Hassan Ali is on the field as a substitute and does a good job of preventing a second run with a sprint in from the deep.
Summary
South Africa eliminated; Pakistan keep slim semi-final hopes alive with 49-run win
Du Plessis top-scores with 63 for SA - no Proteas player has scored more than 70 in tournament
Sohail's aggressive 89 off 59 helps Pakistan post 308-7
Tahir stars in field for SA - taking 2-41 in 10 overs, including smart return catch off Imam (44)
Leg-spinner becomes SA's leading wicket-taker in World Cup cricket (39)
SA 188-4published at 39.2 overs
Postpublished at 17:36 British Summer Time 23 June 2019
Phil Tufnell
Ex-England spinner on BBC Test Match SpecialIt's shot a ball time now for South Africa. Have a dip.
SA 186-4published at 39 overs
Need 123 runs to win from 66 balls
Two big swings from David Miller at the end of Wahab's over and he doesn't connect with either of them. South Africa have to go hard now but they're not getting the runs they need.
Image source, PAPostpublished at 17:34 British Summer Time 23 June 2019
Phil Tufnell
Ex-England spinner on BBC Test Match SpecialA lot of fast bowlers throw themselves off their feet - Mark Wood and Jasprit Bumrah do it too.
SA 186-4published at 38.4 overs
Everyone is down. Wahab Riaz rolls around on the pitch after stumbling in his follow-through. At the other end the delivery beats Van der Dussen's swinging blade and the batsman is hit on the body.
get involved Get Involvedpublished at 17:33 British Summer Time 23 June 2019
#bbccricket
AS: If Pakistan lose today, they can blame the dropped catches.
SA 185-4published at 38.2 overs
Settle down everyone. As a completely impartial observer I'm confident Pakistan are winning this.
Postpublished at 17:31 British Summer Time 23 June 2019
Adam Williams
BBC Sport at Lord'sThere's some tension down in the stands among the Pakistan fans at those two missed chances off Wahab Riaz.
You'd probably still make them favourites to win from here, but when you need a win, the pressure just ramps up a notch with every crucial moment that passes.
Postpublished at 17:30 British Summer Time 23 June 2019
Phil Tufnell
Ex-England spinner on BBC Test Match SpecialAt least South Africa are going out with a bit of a swing.
Postpublished at 17:30 British Summer Time 23 June 2019
Jonathan Agnew
BBC cricket correspondentIt was just going away from him; just out of his reach.
SA 182-4published at 38 overs
Required run-rate 10.66
The ball is following Amir around. Having dropped one a couple of overs ago, Miller clunks one off the outer part of his bat just out of his reach on the dive.
13 from the over.
127 needed from 72 balls.
SA 179-4published at 37.4 overs
Some aggression! Van der Dussen now hits Shaheen into orbit.
It actually goes further up than it goes long but it just clears the boundary rope. The first six for a long time.
SA 172-4published at 37.1 overs
Miller crunches Shaheen and the ball keeps travelling to the boundary. Can this be a big over to get South Africa back into it?
SA 168-4published at 37 overs
Target 309
Mickey Arthur shakes his head on the Pakistan balcony. He's not impressed with the fielding in that over.
Postpublished at 17:25 British Summer Time 23 June 2019
Jonathan Agnew
BBC cricket correspondentHe should have caught that.
Miller dropped on 20published at 36.5 overs
Two drops in two balls! This one should have been taken by Mohammad Amir running in from third man.
Van der Dussen dropped on 23published at 36.4 overs
Van der Dussen finally has a swish. He edges the ball to Sarfaraz's right and the keeper spills it going one-handed.
SA 164-4published at 36.3 overs
Two dots and a single at the start of Wahab's latest over.
Miller kicks at the pitch in disgust.
South Africa are going nowhere.
Postpublished at 17:22 British Summer Time 23 June 2019
Phil Tufnell
Ex-England spinner on BBC Test Match SpecialIt's been confused thinking from South Africa since the start of the tournament. If you are on the plane home the least you want to say is that you had a go.
SA 163-4published at 36 overs
Need 146 from 84 balls
Chris Morris, Imran Tahir and Kagiso Rabada look glum on the South Africa balcony. Andile Phehlukwayo will be in next and then it'll be down to those three and Lungi Ngidi.
Shaheen Afridi returns with a good tight over. Two runs and a leg bye from it.
South Africa's chances are fading fast.