Get Involvedpublished at 13:24 British Summer Time 7 June 2017
#bbccricket
Ralph Brooker: Nice feeling. England through to the semis. I can relax as a neutral to #PAKvSA. I'd like Pakistan to win. They're not going to.
Pakistan win by 19 runs (DLS method)
SA rally from 118-6 to reach 219-8
Hasan Ali three wickets, David Miller 75 not out
Highlights on BBC Two at 00:40 BST (UK only)
Kal Sajad
#bbccricket
Ralph Brooker: Nice feeling. England through to the semis. I can relax as a neutral to #PAKvSA. I'd like Pakistan to win. They're not going to.
Charles Dagnall
BBC Test Match Special
We might get some bad weather late on, which is a shame because it's been lovely all morning here at Edgbaston.
BBC weather forecaster Craig Snell:
"This afternoon will certainly be much more June-like than yesterday, with plenty of dry and bright weather across Edgbaston.
"Winds will also continue to ease this afternoon, so in the strong June sunshine temperatures will reach a pleasant 18 Celsius (64F).
"As we go into the evening though, skies will turn increasingly cloudy with some showery rain getting very close to Edgbaston as we head past 7pm, so we may see some interruptions to play towards the end of the day."
This is the second (and last) day-night game of the tournament.
The first one didn't go too well, with the weather having the final say as Australia came within 24 balls of beating Bangladesh.
It's looking bright at the moment, sun piercing through the clouds. But what does the forecast say?
Former Pakistan great and coach Waqar Younis had some choice words about that performance against India.
"It was very ordinary," he told the Tuffers and Vaughan show. "Pakistan were all over the place. I thought a lot of simple mistakes were made. Winning the toss and bowling was a weak decision.
"I don't have any hope that Pakistan will get out of the group. It's going to be very difficult. The batting is very weak."
It's simple: Pakistan MUST win or they're out of the Champions Trophy.
They were thrashed in their opening game by rivals India, losing by 124 runs (via DLS method).
Having said that, Pakistan have won three of their last four ODIs against South Africa, although South Africa have won both previous meetings in the Champions Trophy.
A win will see South Africa join England in the semi-finals.
They looked every bit of their world number one team status in beating Sri Lanka in their opener.
Hashim Amla starred with the bat, Imran Tahir with the ball, as they won by 96 runs.
South Africa win toss and choose to bat
South Africa captain AB de Villiers: "We're going to bat first. We batted pretty well in the last game. A couple of games have been played on this wicket already and hopefully we can set a big total. I think the pitch might get slower but won't take much turn."
Pakistan captain Sarfraz Ahmed: "We'd like to have batted. We had a good meeting yesterday and morale is very high."
Pakistan will be without quickie Wahab Riaz, who suffered an ankle injury in that loss to India. He has been ruled out for the rest of the tournament and is replaced in the squad by Rumman Raees. , external
Wahab had a day to forget before leaving the field ...
Pakistan
Azhar Ali, Fakhar Zaman, Babar Azam, Mohammad Hafeez, Shoaib Malik, Sarfraz Ahmed, Imad Wasim, Mohammad Amir, Shadab Khan, Hasan Ali, Junaid Khan
South Africa:
Q de Kock, HM Amla, F du Plessis, AB de Villiers, DA Miller, JP Duminy, CH Morris, WD Parnell, K Rabada, M Morkel, Imran Tahir
News from the middle ...
South Africa win the toss and captain AB de Villiers has opted to bat first.
A quick flashback to yesterday, England became the first team to make it through to the semis with a convincing 87 run win over New Zealand in Cardiff.
Good afternoon, welcome to another day of ICC Champions Trophy cricket.
South Africa can book their place in the semi-finals with a win over Pakistan at Edgbaston today.