The Race to Shenzhen WTA Finals is officially on following the conclusion of the Australian Open with champion Sofia Kenin and runner-up Garbiñe Muguruza filling top two spots
The lights have barely turned off at the Australian Open but there is no rest for the world's top female players as they are already looking ahead to the Shiseido WTA Finals Shenzhen.
The Top 5 is currently rounded off with Petra Kvitova from the Czech Republic after an impressive showing in Australia saw her make the quarter-finals and find herself at No 11 in the latest WTA rankings.
With the season only one slam old, there is still all to play for and being at the top at this stage does not guarantee a spot in the final eight at the end-of-year championships in Shezhen, China, from November 1-8.
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