Her opponent, Keys, also last reached the semi-finals in 2022 but was beaten by Ashleigh Barty who went on to win the tournament. Keys’s previous two outing saw her battle past Elena Rybakina in the fourth round then Elina Svitolina in the quarters. The American has had a tougher run but is a wiley competitior and should give Swiatek some trouble.

Madison Keys and Iga Swiatek went head-to-head on Thursday evening in the second Australian Open women's singles semi-final.

No. 19 seed Madison Keys of the U.S. takes on No. 2 seed Iga Swiatek of Poland in a women's semifinal match on Thursday. Check out all the info.