Australia vs South Africa
Dubai, 6pm local time
Australia squad: Alyssa Healy (capt & wk), Darcie Brown, Ashleigh Gardner, Kim Garth, Grace Harris, Alana King, Phoebe Litchfield, Tahlia McGrath, Sophie Molineux, Beth Mooney, Ellyse Perry, Megan Schutt, Annabel Sutherland, Georgia Wareham, Heather Graham, Tayla Vlaeminck (ruled out)
South Africa squad: Laura Wolvaardt (capt), Anneke Bosch, Tazmin Brits, Nadine de Klerk, Annerie Dercksen, Mieke de Ridder, Ayanda Hlubi, Sinalo Jafta (wk), Marizanne Kapp, Ayabonga Khaka, Sune Luus, Nonkululeko Mlaba, Seshnie Naidu, Tumi Sekhukhune, Chloe Tryon
Tournament form guide: Australia are unbeaten in this T20 World Cup, winning all four of their games so far. In their last group match, they beat India in a high-octane clash by nine runs. South Africa have a 3-1 record having lost their second match of the tournament to England.
News brief: Australia were without captain Alyssa Healy for their match against India. She arrived at the game in Sharjah on crutches having sustained a foot injury while batting on 37 against Pakistan on Friday. Tahlia McGrath led the side in her absence, with Ellyse Perry deputising and Beth Mooney keeping wicket.
"As it stands, it's the same thing for Midgie [Healy]," Perry said on the eve of the semi-final. "The medical staff and the team are going to give her every opportunity and possibility of playing tomorrow night but I don't think anything's changed in that respect. We'll just have to see in the next 24 hours."
Fast bowler Tayla Vlaeminck, who hurt her shoulder on her T20 World Cup return against Pakistan, was ruled out of the tournament with Heather Graham named her replacement. Grace Harris and Darcie Brown came into the playing XI as replacements for the India game.
South Africa do not have injury concerns and are unlikely to make changes to their winning combination. Their record against Australia is not great, having won just one out of the 10 T20Is they've played each other. Their first-ever win came in Canberra in January this year in a bilateral series. South Africa have not won a single World Cup game against Australia in either format. Thursday will be a rematch of the 2023 T20 World Cup final, in which South Africa suffered a heartbreaking loss in front of their home crowd in Cape Town.
South Africa have played three matches in Dubai this tournament while Australia have played just one match - against Pakistan - at the venue. The average first-innings score is 126, with India posting the highest total of 172 against Sri Lanka last Wednesday.
Player to watch: Experienced pacer Megan Schutt's miserly spells have been crucial to all four of Australia's wins. She started the tournament with 3 for 12 against Sri Lanka on a spin-friendly track, finished with stunning figures of 3 for 3 against New Zealand and followed it up with 1 for 7 in her three overs against Pakistan in Dubai. Against India, she gave away 24 runs in her first three overs but returned to turn the game on its head in the 17th over by conceding just one run, leaving India with 40 to get off 18 balls.
Tazmin Brits' solid starts have been among the biggest positives for South Africa. After a 57 not out to start the competition, she crossed the 40-run mark in each of her last two matches. Against Bangladesh, on a slow track, she played a patient innings of 42 off 41 balls to help South Africa to a comfortable win. She also played an important hand in South Africa's first and only T20I win against Australia earlier this year, scoring a fiery 41 off 28 with eight fours in a chase of 143.
