Upsets and Breakthroughs at the Australian Open

Emma Navarro, the 22-year-old tennis player from Charleston, made her deepest run yet at one of pro tennis' Grand Slam events, the Australian Open, but fell in the third round to Dayana Yastremska.
Navarro, who is ranked No. 26 in the world, has a 10-2 record for 2024 and is projected to rise to No. 23 in WTA rankings.
Top women's seed Iga Swiatek was ousted by No. 50-ranked Linda Noskova, becoming the first teenager to beat a No. 1-ranked woman at the Australian Open since 1999.
Swiatek's loss leaves No. 12 Zheng Qinwen as the highest-ranked player and two-time Australian Open winner Victoria Azarenka as the only past major winner in the top half of the draw.
In the men's draw, No. 2 Carlos Alcaraz, No. 3 Daniil Medvedev and No. 6 Alexander Zverev have reached the fourth round.