Ekaterina Alexandrova has been called up to substitute for Madison Keys following Andreeva, currently ranked as world No 9, chose not to sign in because of not being fit to compete in today's matches, according to the Women's Tennis Association.
Recent reports have highlighted concerns about how competitors are facing challenges by the WTA.
Welcome to another day at the Women's Tennis Finals. While all contests promise excitement, the primary attraction showcases Swiatek facing off with Anisimova.
Their previous encounter at the Wimbledon Championships earlier this season was remarkably one-sided, with the Polish star securing a decisive 6-0, 6-0 victory. Nevertheless, the American player made an impressive recovery shortly after, overcoming her opponent in straight sets during the New York tournament.
This crucial encounter represents the third chapter of their ongoing battle, with the victorious player progressing to the next round in the Saudi Arabian capital.
Before that contest, Elena Rybakina will compete against Ekaterina Alexandrova replacing the originally scheduled opponent. The American player withdrew due to health issues in what represents a meaningless match, allowing the world No 10 to participate. The Kazakh star aims to continue her perfect streak, having previously defeated both her Polish rival and Anisimova to claim her semi-final position.
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