OptaAce

1 - The official X page for Stats Perform’s WTA and ATP tennis coverage, brought to you by OptaAce. Illuminating.

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30+ - Elina Svitolina and Karolina Muchova will be the first players to face each other at the WTA Finals after having both turned 30 since the final in 2013 between Serena Williams and Na Li. Wine.

#FAGEWTAFinals #TheUltimateStage | @WTA

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25 - Since the start of the grass season (s'Hertogenbosch and the Queen’s in June), Linda Noskova has now claimed the outright most WTA level wins (25). Nitro.

#FAGEWTAFinals #TheUltimateStage | @WTA

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2011 - Linda Noskova is the youngest player to reach the semi-finals at the WTA Finals at her maiden appearance at the event since Petra Kvitova in 2011. Baton Relay.

#FAGEWTAFinals #TheUltimateStage | @WTA

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25 - Jessica Pegula is the third player since 2010 to claim 25+ wins in an entire calendar year on American soil, after Iga Swiatek in 2022 (27 at the end of the season) and Caroline Wozniacki in 2010 (25). Protector.

#FAGEWTAFinals #TheUltimateStage | @WTA

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5 - Jessica Pegula is the fifth-oldest player to claim a WTA Finals victory since 2000, older only than Venus Williams, Serena Williams, Nathalie Tauziat and Flavia Pennetta. Experience.

#FAGEWTAFinals #TheUltimateStage | @WTA

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4/4 - The highest seeds (Andreeva vs Svitolina, Sabalenka vs Muchova, Noskova vs Kostyuk and Gauff vs Pegula) have all won their RR1 match at the WTA Finals for the fourth time since the format’s reintroduction in 2003 after 2009, 2012 and 2024. Law.

#FAGEWTAFinals #TheUltimateStage | @WTA

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14 - Mirra Andreeva has claimed 14 sets with a 6-0 scoreline this season, six more than the next-best players in 2026 (Jessica Pegula and Sorana Cirstea both with eight). What?!

#FAGEWTAFinals #TheUltimateStage | @WTA

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2009 - Mirra Andreeva is the youngest player to claim a set with a 6-0 scoreline at the WTA Finals since Caroline Wozniacki in 2009 against Vera Zvonareva. Statement.

#FAGEWTAFinals #TheUltimateStage | @WTA

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2007 - Mirra Andreeva (born in 2007) is the first player born since 2005 to claim a WTA Finals victory. Triple-jump.

#FAGEWTAFinals #TheUltimateStage | @WTA

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7 - Mirra Andreeva is the seventh teenager to win a WTA Finals match since the current Round Robin format was reintroduced in 2003. Precociousness.

#FAGEWTAFinals #TheUltimateStage | @WTA

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12&229 - Elina Svitolina and Mirra Andreeva will be the players with the biggest-age gap (12 years and 229 days) to face each other at the WTA Finals since Venus Williams and Caroline Garcia in semi-finals in Singapore 2017. Generations.

#FAGEWTAFinals #TheUltimateStage | @WTA

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13 - Aryna Sabalenka is now the player with the most wins at WTA Finals (13, equalling Mary Pierce) among non-champions at the event since its inception in 1972. Aim.

#FAGEWTAFinals #TheUltimateStage | @WTA

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11 - Since the current Round Robin format's re-introduction in 2003, only Maria Sharapova (17) and Serena Williams (14) have won more RR matches than Aryna Sabalenka (11) at the WTA Finals. Ease.

#FAGEWTAFinals #TheUltimateStage | @WTA

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13 - Interrupting Muchova's streak (now 10-1 in tie breaks this season), Aryna Sabalenka is now the player with the outright most tie breaks won in 2026 (13). Specialty.

#FAGEWTAFinals #TheUltimateStage | @WTA

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7 - With Linda Noskova and Karolina Muchova making their debut at the event in 2026, only the United States of America (eight) have more players featuring at the WTA Finals than Czech Republic (seven) since 2010. Armada.

#FAGEWTAFinals #TheUltimateStage | @WTA

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6 - Aryna Sabalenka is the first player to appear at the WTA Finals for six consecutive editions of the events (from 2021 to 2026) since Agnieszka Radwanska (2011-2016). Habituée.

#FAGEWTAFinals #TheUltimateStage | @WTA