South Africa reviewpublished at 9.4 overs
Rassie van der Dussen looks to be out plumb lbw but has for some reason decided to review it.
England lose four wickets for five runs as South Africa claim thrilling win
Morgan (52) smashes 16 in penultimate over before being caught in the deep
Roy hits 22-ball half-century for England - the joint-second fastest ever
South Africa stutter to 177-8 after losing four wickets in last two overs
Jordan takes two wickets in two balls in final over
Bavuma stars at top of the order with 43
England won toss; First of three T20s
Jack Skelton
Rassie van der Dussen looks to be out plumb lbw but has for some reason decided to review it.
Rassie van der Dussen scoops it over his right shoulder and Jos Buttler for four.
Rassie van der Dussen misses on the sweep and is struck in front.
Massive appeal but the umpire shakes his head.
England burned their review in farcical fashion earlier. This was tight.
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John Cooper: Are they not looking for batsmen being short as Bavuma was short when Stokes misfielded.
Superb from Temba Bavuma.
The diminutive Proteas opener gets very low, waits for the slower ball and scoops it up over Jos Buttler for four.
Curran slides down leg side and Van der Dussen cannily waits for the slower ball to tickle it very fine for four.
Tom Curran returns.
Can he bamboozle the batsmen with his variations?
Simon Mann
BBC Radio 5 Live in East London
It's been a ragged start from England. Mis-fields, a no-ball from Mark Wood, with the free hit going for six, and a badly-used review.
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Michael Mueller: Replying to James on Buttler... what good is it having your best white-ball player down the order in an innings that will last a maximum of 20 overs?
Run rate 10.50
Top work from Adil Rashid to bring a bit of calm to a frenetic start by England.
Just six from the over, no boundaries.
Adil Rashid is on.
He bowled brilliantly in the third ODI.
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Chloe: If Morgan dropped Malan for not running a bye then what’s he’s going to do with this lot after this power play
Bavuma 27, Van der Dussen 16
And much better fielding from Joe Denly as he sprints in and launches the throw right above the stumps to keep South Africa to one.
Mark Wood bowls a peach that beats the outside edge of VDD's bat.
Much more of that needed for England.
South Africa are scrambling well between the wickets and putting the England fielders under real pressure.
Ben Stokes - of all people - fails to gather the ball this time, though both batsmen were safely home anyway.
That's not the length.
Temba Bavuma picks up a shortish ball very quickly and pulls off the front foot through wide long-on for four.
Mark Wood returns.
No more beamers would be ideal.
Joe Denly gets some ironic cheers as he does manage to field the last ball of the over.
England's pace bowlers have conceded 49 runs in three overs.
Moeen Ali has given up 17 off his three.
England's fielding has been woeful, too.
Moeen Ali makes a hash of the bobbling ball and coughs up another run.
Tim Peach
BBC Radio 5 Live in East London
Jordan seemed to be the only one appealing for that. As soon as the England team, who'd all gathered together, saw the first replay on the big screen, they went straight back to their places