American tennis star Madison Keys completed a huge comeback victory over World No. 2 Iga Swiatek in Thursday's Australian Open semifinal to set up a final matchup vs. World No. 1 and reigning champion Aryna Sabalenka.
Swiatek had multiple match points, but Keys saved them all and eventually won 5-7, 6-1, 7-6. The final set tiebreak score was 10-8 as Keys won four of the final five points to capture the victory.
