South Africa vs Afghanistan T20 World Cup LIVE Score: South Africa Put Into Bat By Afghanistan In Must-Win Clash

Four!

South Africa have lost the plot after that heavy partnership between Ryan Rickelton and Quinton de Kock. Credit to Afghanistan for pulling things back. Marco Jansen is the new batter in, replacing Tristan Stubbs.

OUT! CAUGHT! A quick in and out for Tristan Stubbs and Azmatullah Omarzai ends the over with his second wicket. Back to over the wicket for the right-hander, pitched up fuller and on off. Stubbs lunges across and tries to lap it away but ends up angling it towards short fine leg. Mujeeb Ur Rahman clings on to a low catch down to his left and Stubbs has to walk back after making just 1 (2).

BYE! Slower one into the pitch, this is bowled from around the wicket. Miller looks to pull and misses. The keeper gets a bad bounce and the ball deflects off his pads to short third. The batters get a bye.

Pitched up fuller and angled well across the left-hander, Miller reaches out and hammers it to the left of sweeper cover for a couple of runs.

Good length on top of off, punched down to mid off for a single.

Out goes Dewald Brevis, in comes Tristan Stubbs.

OUT! CAUGHT! A soft dismissal and Afghanistan get another timely wicket. Azmatullah Omarzai switches to pace off and bowls another short ball, wide outside off. Instead of going for the cut, Dewald Brevis tries to fetch the ball and pull it across. Brevis ends up toe-ending it flat towards mid off, where Mohammad Nabi takes a simple catch. Brevis departs for 23 (19) and SA are now 155/4.

Short ball, hammered into the pitch and outside off. Brevis stays back and swats it across between long on and deep mid-wicket for a couple of handy runs.

Pace from both ends? Yes, Azmatullah Omarzai (2-0-25-0) is back on.

Back of a length and outside off, punched away square through the off side for a single.

SIX! That's flown away, slightly unlucky for the bowler. Another skiddy bumper, this time over middle and leg. Dewald Brevis looks to pull off the back foot but gets a top edge that flies over short fine and goes all the way. The 150 is now up for South Africa.

Takes pace off now and bowls it a tad shorter, Miller stays low and pulls it to deep square leg for one more.

Back of a length and around off, Brevis hops up and forces the punch to sweeper cover for a single.

Oh, that's well bowled! A skiddy bumper, lands it on off and gets it to angle away with extra bounce. Brevis takes a step to the off side but lets it go in hope of a wide. Fair delivery.

Slower one, into the pitch and over middle, Miller gets on his toes and swipes it to deep mid-wicket for a single.

Bowling change. Fazalhaq Farooqi (2-0-5-1) replaces Rashid Khan.

Full, around off, David Miller pushes it to long on for a single.

A touch shorter, on middle, Dewald Brevis taps it to backward point for a single.

Short, angling in, around the pads. David Miller tucks it through square leg for one.