Summary

  1. wicket

    WICKETpublished at 23 overs

    Webster lbw b Ngidi 9 (Aus 64-5)

    Media caption,

    Ngidi dismisses Webster lbw for nine

    Gone!

    A nip-backer from Ngidi beats Webster's defensive prod. As we know, he's a tall man but it's struck him on the back leg and that's plumb.

    Australia lose the review.

  2. SA reviewpublished at 23 overs

    Ngidi has another! Beau Webster is struck on the back leg.

    You can tell Stuart Broad's influence, with this celebrappeal. It's given, but Webster reviews.

    I'm not sure he'll get away with this one.

  3. Aus 64-4published at 22.5 overs

    Oooh.

    Beau Webster edges for four through the gap between second and third slip.

  4. Aus 59-4published at 22 overs

    A tidy but largely unthreatening over from Wiaan Mulder, who has replaced Marco Jansen.

    He's still off the field and if that thumb is troubling him, it's a worry.

  5. Postpublished at 16:30 British Summer Time 12 June

    Vic Marks
    Former England spinner on BBC Radio 5 Sports Extra

    I think if Australia get anything around 250 or below, South Africa wouldn't be favourites but they'd have a fair chance.

  6. Postpublished at 16:28 British Summer Time 12 June

    Steve Smith's expression in the thumbnail of this video says it all...

    Media caption,

    'South Africa are jubilant' - Ngidi dismisses Smith lbw after review

  7. Aus 57-4published at 21 overs

    It would take something quite dramatic for this to end tonight but yeah, unfortunately Saturday does look ambitious.

  8. get involved

    Get Involvedpublished at 16:25 British Summer Time 12 June

    #bbccricket, via WhatsApp on 03301231826 or text 81111 (standard network charges apply)

    At what point do people start worrying about their day three tickets?

    Josh, North London

  9. Aus 54-4published at 20 overs

    Beau Webster and Travis Head are the men tasked with rebuilding Australia's innings.

    Marco Jansen looks a little disgruntled as he leaves the field after his over. South Africa will be hoping he hasn't done too much damage to that thumb from a few overs ago - he's just chipped in with the wicket of Marnus Labuschagne.

    Media caption,

    'Gobbled up by the keeper' - Labuschagne edges behind to Verreynne

  10. Postpublished at 16:19 British Summer Time 12 June

    Vic Marks
    Former England spinner on BBC Radio 5 Sports Extra

    That's a huge wicket and it will relax Lungi Ngidi.

    Temba Bavuma might now think he has three pace bowlers who can cause damage.

  11. Aus 48-4published at 19 overs

    Australia's lead is 122.

    The "every run feels priceless" cliché is on.

  12. Postpublished at 16:17 British Summer Time 12 June

    Simon Mann
    BBC Test Match Special commentator on BBC Radio 5 Sports Extra

    South Africa are jubilant.

    They ran off celebrating almost as if they've won the match!

  13. Postpublished at 16:17 British Summer Time 12 June

    Vic Marks
    Former England spinner on BBC Radio 5 Sports Extra

    That's the big wicket. Steve Smith is the one who can bat for hours and hours and torment bowlers.

  14. wicket

    WICKETpublished at 18.5 overs

    Smith lbw b Ngidi 13 (Aus 48-4)

    Media caption,

    'South Africa are jubilant' - Ngidi dismisses Smith lbw after review

    Huge!

    South Africa's reviewing hasn't been great so far but that's a cracker. Steve Smith is deep in his crease, playing across the line in his usual style, but he started to walk as soon as the replay showed it was pitching in line.

    Elation for South Africa. Game on?

  15. Postpublished at 16:15 British Summer Time 12 June

    Simon Mann
    BBC Test Match Special commentator on BBC Radio 5 Sports Extra

    It's tight.

  16. SA reviewpublished at 18.5 overs

    Now then!

    Lungi Ngidi is pleading with the umpire to give Steve Smith out lbw.

    Outside the line, perhaps? Temba Bavuma sends it upstairs.

  17. Postpublished at 16:12 British Summer Time 12 June

    Andy Zaltzman
    Test Match Special statistician

    JansenImage source, Reuters

    Marco Jansen is building up a fair bit of pace. That ball was 90mph from him. South Africa are behind but there's a chink of light for them now.

  18. Aus 44-3published at 18 overs

    Travis Head joins Steve Smith in the middle.

    He could inject a bit of life into this innings and take the game away from South Africa pretty quickly.

  19. Postpublished at 16:08 British Summer Time 12 June

    Vic Marks
    Former England spinner on BBC Radio 5 Sports Extra

    Marnus Labuschagne is one who can slowly grind you down. He's shaking his head as he goes. It's taken him a while to leave.

  20. wicket

    WICKETpublished at 17.5 overs

    Labuschagne c Verreynne b Jansen 22 (Aus 44-3)

    Media caption,

    'Gobbled up by the keeper' - Labuschagne edges behind to Verreynne

    This one does carry! Marco Jansen gets the breakthrough South Africa so desperately needed.

    A lapse in concentration from Marnus Labuschagne as he drives loosely and edges behind to Kyle Verreynne.

    He swishes his bat in frustration as he departs for 22 from 64 balls.