Namibia

Matthew Mott's white-ball  were defeated by Australia on Saturday, with their 36-run loss leaving them staring at a group-stage elimination in their T20I title defence.

That result was compounded by Scotland's thrashing of Oman with 41 balls to spare as England suffered another blow to their hopes of progressing via net run-rate.

Another must-win match against Oman looms on Thursday, where England have to triumph before any other calculations of permutations can begin, says captain Buttler.

"I don't think it's s**t or bust quite yet," Buttler told reporters in Antigua. "I think it's quite clear what we need to do and how we need to play.

"First and foremost, we need to win the game against Oman to have any chance going forward into the next one.

"So we have to earn the right to try and win the game. And if we can get ourselves in a position to affect our net run-rate, obviously that's what we need to do."

England then face Namibia on Saturday to round off their group-stage campaign, though two victories for Buttler's side may still not be enough.

Scotland could still knock them out by beating Australia in their final match after England meet Namibia, when the Scots will have an advantage of a clear picture of what is required.

"We've looked at a few little bits but it's going to be ever-changing throughout the game," Buttler added.

"I don't think we need to consume too much energy today and tomorrow saying 'we need to score 'X' amount of runs or win by this much'. I think those kinds of things will develop on the day.

"That's the situation we find ourselves in, so we have to be aware of that, but not be consumed by that.

"If we try and do that bit first and forget about trying to win the game and lose, then you've got no chance anyway.

"So I'd rather have some kind of chance going into the last game, and know exactly what we need to."

England's white-ball struggles at the tournament have raised questions about Buttler's captaincy and coach Mott's tenure.

Buttler has no interest in the speculation surrounding his stewardship, however.

"I care more about the team than the media and the outside noise," he added. "That's always there, it's part of international sport. If you get to this level, you have to be able to deal with it, the job you guys do, that's the job TV does.

"It's probably harder to completely ignore it in this day and age, but there's a level of acceptance. Our focus has to be on what we can do with our performance.

"I've played the game long enough now to know that it's very good at building people up and pretty good at criticising when it doesn't go right, especially in England.

"I do the same thing when I'm watching a game of football or rugby – 'how's he missed that from there?' 'How did he miss from one-yard out', or 'someone's dropped the ball over the line'. Simple things like that.

"People care. That's why we're able to do what we do because people care and they want to watch. We're a proud team, we want to perform really well for all the fans.

"But to be honest, all the focus is on us and how well we can play. If we play as well as we can, we'll make our fans happy."

The rain heavily delayed the start in Antigua, reducing the match to a 10-over-a-side game.

Despite the must-win nature of the match, England's openers got off to a slow start with Jos Buttler bowled for a duck while Phil Salt was dismissed for just 11.

Harry Brook was the star with 47 not out, with Jonny Bairstow's 31 adding to their cushion, though Ruben Trumpelmann finished strongly for Namibia with a 2-31.

With England finishing on 122-5, Namibia were set a target of 127 on DLS, and their chase got off to a steady start, but by the halfway point, Namibia still needed 92 runs from 30 balls.

Shortly after, Niko Davin retired with 18, and two big catches by Brook took out Michael van Lingen (33) and David Wiese (27) ensured England eased to victory.

Now, England need to hope that Australia beat Scotland in their Group B match, otherwise, the holders will be going out in the group stage.

Data Debrief: England's hopes stay alive

Brook was the standout performer for England on both sides today, stalling Nambia's admittedly slow chase, while contributing the most to their run chase with a knock including four fours and two sixes.

It is his largest run total at the World Cup so far, more than doubling his tally from their defeat to Australia (20).

Despite being bundled out for 109, Oman mounted a dramatic comeback with the ball, pushing the match into the Super Over. However, Namibia, led by the composed and experienced David Wiese, dominated the Super Over to secure a crucial victory.

This match marked only the third time a men's T20 World Cup game has gone to a Super Over and the first since 2012. Wiese and Gerhard Erasmus racked up an impressive 21 runs against the seasoned Bilal Khan. Wiese then ensured Oman couldn't pull off another comeback, limiting them to just 10 runs.

On a challenging pitch where runs were hard to come by, Wiese began the Super Over in style, drilling a full delivery through the covers and then smashing a full toss for a six wide of long-on. Erasmus continued the onslaught, flick-sweeping for a boundary and squeezing a yorker past short third to post the highest score in a T20 World Cup Super Over.

Wiese then took control with the ball, conceding just two runs off his first two deliveries before dismissing Naseem Khushi with an edge onto the stumps. Oman managed only a single off the next ball, making the target unreachable, and Wiese closed out the win, becoming only the fourth player in men's T20Is to bat and bowl in a Super Over.

Namibia’s modest chase was spearheaded by Jan Frylinck, who brought the equation down to 18 runs needed off the last three overs. Mehran Khan began the 18th over with four byes, then had JJ Smit caught at long-on and bowled three consecutive dots to Wiese.

In the final over, with Namibia needing just five runs, Mehran bowled Frylinck off his pads for a 48-ball 45. He then trapped new batter Zane Green lbw and kept the pressure on, allowing only two runs from Wiese and nearly securing victory for Oman.

Namibia’s decision to bowl first paid off when Ruben Trumpelmann trapped Kashyap Prajapati lbw on the first ball. Trumpelmann then dismissed Oman captain Aqib Ilyas with a searing inswinging yorker and struck again in his next over, reducing Oman to 10 for 3.

Zeeshan Maqsood attempted to rebuild with a flurry of boundaries but fell to Bernard Scholtz. Namibia’s spinners, Scholtz and Erasmus, then stifled Oman’s scoring, bowling 44 consecutive deliveries without conceding a boundary.

Oman managed a late surge, with Ayaan Khan attacking Scholtz for a six. However, tight bowling from Wiese and Trumpelmann restricted Oman, with the latter finishing with figures of 4-21.

Bilal Khan provided Oman an early breakthrough, but Namibia navigated the powerplay cautiously. The pressure from Oman's spinners, particularly Ilyas who bowled a maiden, slowed the scoring rate. Despite dropped catches, Jan Frylinck anchored Namibia’s innings, helping take the game to the last over.

Having come so close, Oman will rue their missed chances. Meanwhile, Namibia, buoyed by Wiese’s heroics, will look to build on this thrilling victory as they progress in the T20 World Cup.

Group B remains wide open heading into the final day of pool action when England face Namibia before Scotland will know what result is required when they meet Australia later in the day.

Scotland are two points clear of England, though Jos Buttler's side have a superior net run-rate after hammering Oman in a complete thrashing on Thursday to keep their Super 8s hopes alive.

England will be expected to overcome Namibia earlier in the day, leaving it likely Scotland must overcome already-qualified Australia to seal their group-stage progression.

Although Scotland have lost all five white-ball meetings with Australia, each coming in the 50-over format, Leask believes his team should be confident heading into the game.

"Australia are one of the best in the world," Leask said.

"It is going to be a tough game, but why can't we go and do what we've done before and cause an upset?"

Scotland are in this position after their washout against England before a commanding victory over Namibia, while Buttler's side are trailing due to their defeat to Australia.

An unlikely scenario still brings the chance for Scotland to lose by a narrow margin and progress even if England beat Namibia, and Leask says this situation was always on the cards.

"We knew coming into this game it would be," he said. "England had two tough games to play and they've played the first one very well.

"We always knew this was going to be a must-win game for us and it's a hell of an opportunity for us to go and play really good cricket and take on one of the best in the world."

Josh Hazlewood mooted the idea that Australia may concede the game in a certain manner to send England out, though team-mate Pat Cummins believes a decision like that is not plausible.

Regardless, Leask insists Scotland are firing on all cylinders before this decider.

"Our boys are firing, we've got some good skill sets, some nice spinners, some good seamers and then batters who are playing really well," Leask said.

"We're going at this game quietly confident. Our batters are probably going to have to step up knowing we're facing the best in the world.

"They've probably got the best all-round bowling attack in the world. It's going to have to be two or three batters in that batting innings that are really going to have to put Australia under the pump with a ball.

"We know that it's capable of happening and that's possible."

The former skipper announced prior to the Group 2 clash in Dubai that he would retire from all forms of cricket following the conclusion of the contest.

Asghar received a guard of honour in his 75th and final T20I before producing a knock of 31 – taking his overall tally to 1,382 runs – as Afghanistan looked to bounce back from Friday's defeat by Pakistan.

Mohammad Shahzad top-scored with 45 – surpassing 2,000 runs in men's T20I – while Hazratullah Zazai hit 33 and captain Mohammad Nabi was 32 not out as Afghanistan set a target of 160-5.

Namibia were aiming to build on their opening win over Scotland, but their quest suffered an early blow when Naveen-ul-Haq (3-26) bowled Craig Williams and Michael van Lingen within the opening three overs.

Hamid Hassan also claimed three wickets as the Eagles' chase fell way short at 98-9.

David Wiese hit 26 for Namibia, but it was not enough to prevent a first defeat in the Super 12s.

History for Shahzad

Dismissed by Pakistan for just eight, Shahzad had another opportunity to reach 2,000 runs in the short format.

This time, he made no mistake with his knock of 45 making him the first Afghan to achieve the feat – and 12th overall.

Naveen shines

It was always going to take a special effort to chase down Afghanistan's total of 160-5, but Naveen quickly put Namibia on the back foot.

The 22-year-old dismissed Williams and Van Lingen within his opening 10 deliveries, and that set his side well on the way to what was eventually a commanding victory.

The Black Caps came into Friday's match third in Group 2 but crucially two points ahead of India with a superior net run rate.

And although Namibia initially kept the New Zealand batsmen quiet, there was to be no great upset, meaning Kane Williamson's men can book their place in the last four by beating Afghanistan – also still in contention – in their final match.

There may have been some Kiwi nerves when they stumbled to 87-4 through 14 overs having been put in to bat, with captain Williamson a big scalp, bowled for 28 by opposite number Gerhard Erasmus (1-22).

But Glenn Phillips (39 not out) and James Neesham (35 not out) then combined for an unbeaten 76 to reach 163-4 in a devastating finish to the innings, as five sixes across the last four overs included 21 runs off David Wiese in the 18th alone.

The task with the bat then got away from Namibia, who stuck with New Zealand's early run rate but lacked the same acceleration in the closing stages.

Nobody topped opener Michael van Lingen's contribution of 25, fittingly ended by Neesham, as the chase fell well short on 111-7.

Erasmus efforts in vain

Namibia captain Erasmus had bowled only two overs at this World Cup prior to this point but took on a far more prominent role in a bid to slow New Zealand. It was successful as he conceded only 22 runs from his four overs.

However, he then put the ball in the hands of his team-mates in the closing stages of the innings and saw them punished ruthlessly by Phillips and Neesham. In reply, Erasmus could score only three.

Southee stunts chase hopes

Having starred with the bat, Neesham's dismissal of Van Lingen was a big one, ending a stand of 47 for the first wicket. However, Namibia were still in contention deep into their innings due to New Zealand's slow start.

But Tim Southee stepped up in good time to lead the All Blacks comfortably across the finish line. Wiese had averaged 61.7 at this World Cup, the best efforts of any batsman from a non-Test playing nation, but he went lbw to Southee, who also accounted for Zane Smith en route to figures of 2-15 from four overs. He now has wickets in eight straight T20I innings.

Captain Babar and Mohammed Rizwan combined for their second 100-opening stand of the tournament, leading Pakistan to 189-2 – the second-highest score in the competition so far.

Namibia – led by David Wiese (43 not out) and George Williams (40) – batted impressively in their response but could still only muster a 45-run loss against the 2009 champions, who have now won all four of their opening games.

Despite a few misdemeanours in the field, Babar was left satisfied with yet another efficient performance from his side as they became the first team to officially confirm their place in the final four.

"It was a different plan today, we wanted that opening partnership to go deep and it worked for us," Babar said at the post-match presentation.

"We then had two good players in [Mohammed] Hafeez and Hasan Ali. They'll be important in the next stage and it was important we ticked those boxes [scoring runs at the end, batting first].

"There was some dew that didn't help with the fielding, but that's not an excuse, we need to be better.

"Everything has gone according to plan. We're looking forward to the semi-finals and playing our cricket with the same intensity."

Pakistan sit on eight points at the top of Group 2, with Afghanistan currently in second on four points.

In Group 1, England have all but qualified with four wins in four games, with South Africa – Pakistan's potential semi-final opponents – on six points in second, two clear of third-placed Australia.

India's slim hopes of securing a semi-final place were dashed on Sunday when New Zealand beat Afghanistan, meaning Monday's match in Dubai, the final game of the Super 12s stage, was Kohli's last as T20 skipper.

Kohli, who turned 33 last week, is stepping down from leading India in T20Is, though he will stay on as ODI and Test captain. Coach Ravi Shastri is also leaving his role.

Having won the toss and elected to field first, Kohli decided not to come out ahead of Suryakumar Yadav after Rohit Sharma was caught behind on 56, with the opener having surpassed 3,000 runs in T20Is as India chased down a target of 133.

It was a decent effort from tournament debutants Namibia, who batted for their 20 allotted overs and lost eight wickets, with Stephan Baard (21) and David Wiese (26) the pick of their batsmen.

Ravindra Jadeja (3-16) led India's bowling attack – Ravichandran Ashwin (3-20) and Jasprit Bumrah (2-19) providing support – though Mohammed Shami (0-39) was unusually vulnerable.

KL Rahul (54) and Rohit swiftly set about knocking into Namibia's total, however, with the latter joining Kohli as just one of three players to reach 3,000 T20I runs when he moved onto 18.

Rohit's dismissal might have meant Kohli got in for a final flourish with the bat as skipper, but it was Suryakumar who instead came to the crease, scoring 25 off 19 balls before the excellent Rahul sealed victory with a wonderful shot down the ground.

Fifty and out for Kohli, a new era for India

"It's been an honour for me. I was given the opportunity and I've tried to do my best. It's time for me to try and create some space and prioritise things and move forward," said Kohli at the toss.

Monday's match was his 50th T20I as captain. India have won 30 of those and lost 16. The highest total India scored under his leadership was 240-3 against the West Indies in 2019, while ahead of the Namibia game, they had averaged 164 runs across 47 innings.

History for Rohit

It had been coming, but Rohit finally joined the exclusive 3,000-run club in T20Is. Across 108 innings, he has averaged 32.66, struck four centuries and 24 half-centuries.

Rohit has been mooted as Kohli's potential successor as captain. There cannot be too many better candidates.

Scotland were bowled out for just 60 in their heavy loss to Afghanistan in their first Group 2 match but they at least got over the 100 mark on this occasion as they set Namibia a target of 110.

After losing George Munsey to the very first ball, Calum MacLeod and Richie Berrington followed soon after to the bowling of Ruben Trumpelmann without adding any runs to Scotland's tally.

With wickets falling fast, Michael Leask at least gave Scotland something to bat for with 44 runs off 27 balls as they reached 109-8.

Michael van Lingen made a positive start to Namibia's innings with 18 runs before being bowled out by Safyaan Sharif – making his 50th T20I appearance for Scotland – and Zane Green (9) was not far behind.

Craig Williams (23) and David Wiese (16) piled on further scores and, while Scotland did manage to take the game to the final over, JJ Smit (32 not out) got Namibia over the line with five balls to spare.

Namibia play their trump card

The writing was on the wall for Scotland when they lost three wickets for two runs in the first over, with player of the match Trumpelmann responsible for each of those.

He finished with 3-17 and watched on as his team-mates batted to victory with four wickets left to play with.

A new Leask of life

Scotland had just a glimmer of hope as a couple of Namibia wickets fell towards the end, but even that glimpse of a win would never have been possible if not for the earlier batting of Leask.

His stint was ended by Smit, who perhaps appropriately went on to seal the victory for Namibia with a six over point as the African minnows reached 115-6.

Set a target of 126 to win in Sharjah, Namibia ensured an automatic place at the next T20 World Cup in Australia with an emphatic victory and eliminated Ireland.

Captain Erasmus top-scored with 53 not out, while Wiese made 28 from 14 deliveries tot propelled the minnows, who only attained ODI status in 2019, through with nine balls to spare.

"It's a dream that's come true. These players were six and seven-year-old boys, dreaming of playing against teams like India and Pakistan. That dream has come true," Namibia coach Pierre de Bruyn said.

"All they had in the last few years was to watch these guys on TV and dream about it. They will wake up knowing it's real. I am just so pleased for them. I don't think people really know how limited we are. We are not a cricket organisation with a luxury of great resources."

Jan Frylinck took 3-21 and Wiese claimed 2-22 as Ireland collapsed from 94-2 to 125-8 after Paul Stirling had smashed 38 off 24 balls.

Namibia will be in Group 2 of the Super 12s along with India, New Zealand, Pakistan, Afghanistan and Scotland.

In Friday's other match, already-qualified Sri Lanka made light work of the Netherlands in an eight-wicket thrashing

Sri Lanka beat the Netherlands by nine wickets in their only previous T20I meeting, en route to winning the 2014 World Cup, and they skittled the European nation out for 44 in just 10 overs.

The Dutch had no answer to Lahiru Kumara (3-7) and Wanindu Hasaranga (3-9) and Maheesh Theekshana (2-3) before they cruised to victory in only 7.1 overs, Kusal Perera making 33 not out.

The Super 12s get under way on Saturday, with Australia facing South Africa and England taking on reigning champions West Indies.

Sri Lanka were crowned Asia Cup champions last month, but they were brought back down to earth in the Group A opener at Kardinia Park on Sunday.

Frylinck top scored with 44 off 28 balls as Namibia recovered from 35-3 to post 163-7 in Geelong, JJ Smit also making a quickfire unbeaten 31 down the order.

Sri Lanka were all out for only 108 in reply after they were reduced to 21-3 inside four overs, captain Dusan Shanaka (29) one of only four players to make double figures.

All-rounder Frylinck claimed 2-26, with David Wiese, Bernard Scholtz and Ben Shikongo also took two wickets apiece in an excellent display in the field from Namibia in their quest to reach the Super 12 stage for the second successive World Cup.

Sri Lanka had been forced to make a last-minute change to their squad, replacing the injured Dilshan Madushanka (quad) with fellow paceman Binura Fernando.

A 113-run opening stand between Mohammad Rizwan and Babar Azam, their second century partnership of the tournament, laid the foundations for a fourth Super 12 win out of four.

It took Namibia until the 15th over to take their first wicket, with Pakistan captain Babar falling to the bowling of David Wiese for 70 from 49 balls, a third half-century in his four innings.

Rizwan blasted 79 from 50 balls, taking a fierce 24 runs off the final over.  Rizwan's knock paired with a rapid unbeaten 32 from 16 balls from Mohammad Hafeez led Pakistan to 189-2.

Namibia's chase never got going, with Michael van Lingen falling in the second over for just four as Hasan Ali clattered his stumps.

Fellow opener Stephan Baard was able to hit 29 at a run a ball before being run out, while skipper Gerhard Erasmus could only make 15 before he was caught by Shadab Khan.

Craig Williams (40) and Wiese (43 not out) showed some resistance, but the result was never in doubt as the impressive Group 2 leaders advanced to the last four.

Rizwan and Babar on fire

There are numerous ways to win a T20 match but having two openers who can lay such a strong platform always helps.

Rizwan and Babar set the tournament alight with their performance against India in the opening game, and were imperious once again as they dismantled the Namibian attack at the Zayed Cricket Stadium.

The duo now sit second and third in the rankings for most runs scored in the competition on 199 and 198 respectively. Only England's Jos Buttler (214) has more.

A day to forget for Smit

JJ Smit was the unfortunate victim of Rizwan's final-over assault, seeing the first five deliveries smacked to the rope as 24 runs were added from the last six balls.

Smit, who is ranked joint-third in the ICC men's T20i world rankings for all-rounders, ended with figures of 0-50 from his four overs.

He did not fair any better with the bat either, scoring just two from five balls before being caught by Fakhar Zaman off the bowling of Haris Rauf.

Asia Cup champions Sri Lanka suffered a shock defeat to Namibia in their first game of the tournament, but avoided an early exit by responding with victories over the UAE and Netherlands.

A brilliant knock of 79 from 44 balls by man of the match Kusal Mendis enabled Sri Lanka to post 162-6 at Kardinia Park on Thursday, Charith Asalanka also chipping in with 31.

The Netherlands fell short on 146-9 in reply, spinners Wanindu Hasaranga (3-28) and Maheesh Theekshana (2-32) stepping up when Sri Lanka needed them, with opener Max O'Dowd's unbeaten 71 in vain.

That left the Dutch's fate out of their hands, but UAE came to their rescue by dramatically securing their first T20 World Cup win to knock Namibia out in Geelong.

Muhammad Waseem top scored with 50 and captain Chundangapoyil Rizwan made 43 not out in UAE's 148-3. A victory would have seen Namibia advance with Sri Lanka, but they were beaten by seven runs after being restricted to 141-8.

David Wiese's half-century in a stand of 70 with Ruben Trumpelmann looked to have put Namibia on course to qualify, but he was out 55 in an excellent final over from Waseem

Group A winners Sri Lanka face the runners-up in Group B in their Super 12 opener at Bellerive Oval on Sunday, while the Netherlands face Bangladesh at the same venue in Hobart a day later.

Sri Lanka suffered a shock defeat to Namibia in the first game of the tournament on Sunday, but responded with an emphatic win over UAE at Kardinia Park.

Pathum Nissanka top scored with 74 from 60 balls as the Asia Cup champions posted 152-8, Meiyappan (3-19) becoming the first UAE player to take a T20I hat-trick.

Sri Lanka had been 117-2 in the 15th over, but a late collapse did not prove to be costly as UAE were skittled out for only 73 in 17.1 overs.

Wanindu Hasaranga claimed brilliant figures of 3-8 from four overs, while Dushmantha Chameera (3-15) and Maheesh Theekshana (2-15) also sparkled under the lights to leave Sri Lanka in third place in Group A, level on points with Namibia with an inferior net run-rate.

The Netherlands are two points clear at the top of the group after bringing Namibia back down to earth with a five-wicket victory.

Namibia posted 121-6 and the Dutch got home with three balls to spare, Bas de Leede named man of the match after making an unbeaten 30 and taking two wickets.

Namibia were dismissed for just 96 runs after being put into bat first, and Sri Lanka ultimately eclipsed that total as early as the 14th over.

Maheesh Theekshana was a key part of the Sri Lanka attack, taking Stephan Baard on his first delivery, before also claiming the scalps of Zane Green and Jan Frylinck, ending the day at 3-25.

Craig Williams (29) was the only Namibian to get more than 20, though his haul was hardly emphatic given it came off 36 balls and included just two boundaries.

Sri Lanka's innings did not start particularly impressively given they were 26-3 after the first ball of the sixth over, but Avishka Fernando (30 not out) and Bhanuka Rajapaksa (42 not out) had a steadying impact as they got them over the line at 100-3.

The day's early Group A match saw Ireland win in similarly comprehensive fashion against the Netherlands, with the bowlers again having the decisive impact during a seven-wicket victory.

Curtis Campher (4-26) incredibly took all four of his wickets in succession to leave the Dutch in disarray, becoming only the third man after Lasith Malinga and Rashid Khan to achieve the feat in a T20I, while Mark Adair was even more efficient with figures of 3-9 in his four overs.

Like Campher, Adair's treble came in a row and right at the end as the Netherlands could only set a target of 106.

Paul Stirling (30 not out) kept things ticking over throughout with a professional – if unspectacular – knock, but Gareth Delany (44) top scored for the Irish. By the time he was eventually stopped by Pieter Seelaar's yorker, Ireland only needed another 12 runs.

Elsewhere, several of the tournament favourites were in action in warm-up matches. India beat England by seven wickets with six balls remaining partly down to swift 50s by KL Rahul and Ishan Kishan, while Australia's 159-7 saw them defeat New Zealand with one ball left.

South Africa enjoyed a comfortable 41-run win over Afghanistan and Pakistan defeated the West Indies by seven wickets in a little over 15 overs.

Wanindu Hasaranga's 47-ball 71, along with 61 from Pathum Nissanka, which came from the same amount of deliveries, propelled the 2014 winners to 171-7.

The 172 target proved well beyond Ireland, who were dismissed for 101 with nine balls left, Hasaranga also taking a wicket and bowling a team-high 14 dot balls in a Man of the Match display.

It means Sri Lanka can top Group A with a win over the Netherlands, whose hopes came to an end with defeat to Namibia.

Max O'Dowd hit a 56-ball 70 for Netherlands as they posted 164-4, however, David Wiese's unbeaten 66 ensured Namibia got over the line for a six-wicket win with six balls left.

England are among the tournament favourites and they underlined that status with a 13-run warm-up win over New Zealand in which Jos Buttler delivered a scarcely needed reminder of his class by hitting 11 fours and two maximums for his 73.

Mark Wood (4-23) and Adil Rashid (3-18) impressed with the ball for England, who were runners-up in 2016 to West Indies.

The Windies seemingly have work to do ahead of the Super 12 after a 56-run defeat to Afghanistan, who saw Hazratullah Zazai (56) and Mohammad Shahzad (54) hit half-centuries.

Rassie van der Dussen, meanwhile, looks in ominous form for South Africa, his 51-ball 101 comprising of 10 fours and four maximums as South Africa saw off Pakistan by six wickets.

Leg-spinner Zampa took 4-12 to reach a century of wickets in the shortest format, as Namibia were bowled out for just 72 in 17 overs in Antigua.

Australia needed just 34 balls to surpass that total, with Travis Head's unbeaten 34 from 17 deliveries propelling them to a comprehensive win.

David Warner (20) was the only Australian to lose his wicket, with captain Mitchell Marsh (18 not out) hitting the winning runs.

Australia are now top of Group B ahead of facing surprise package Scotland on Sunday. 

Tuesday's other match, between Sri Lanka and Nepal, was called off due to rain without a ball having been bowled.

The abandonment of that match in Florida means that Sri Lanka's hopes of qualifying for the next round are all but over.

Sri Lanka are bottom of Group D with just one match left to play, against the Netherlands on Monday.

Data Debrief: Zampa makes history

Zampa is the first Australian to reach the century landmark for wickets in T20Is, while his 12 runs conceded against Namibia is the joint-lowest total of any player for Australia from a full four overs in a T20 World Cup match.

Gerhard Erasmus was the only player to impress for Namibia. He scored 36 runs, 50 per cent of his team's total. 

That is the highest proportion of any batter in a Namibia T20 World Cup innings.