Match Officials for semi-finals announced

Both Match Referees, all on-field and TV umpires will be women in these high-profile fixtures, with the appointments for the final due to be announced after these two matches.

Lauren Agenbag and Kim Cotton will be the on-field umpires for the first semi-final between Australia and the West Indies at the Basin Reserve in Wellington on Wednesday. Sue Redfern will be third umpire in this match with Alex Wharf the fourth umpire. Shandre Fritz will be the Match Referee.

For the second semi-final between England and South Africa at the Hagley Oval in Christchurch on Thursday, Eloise Sheridan and Claire Polosak will be the two on-field umpires, with Jacqueline Williams named the third umpire and Langton Rusere the fourth umpire. GS Lakshmi will be the Match Referee.