OptaAce

12&229 - The final between Elina Svitolina and Mirra Andreeva will have the fifth biggest age-gap in the championships match at the WTA Finals, less only than Navratilova-Graf (1986 and 1989) and Navratilova- Seles (1991 and 1992). Gap.

#FAGEWTAFinals #TheUltimateStage | @WTA

19 - Alexander Zverev has claimed a 19th career match win at the ATP Finals, equalling John McEnroe (19) for the ninth-most at the event since its inauguration in 1970. Climb.

#NittoATPFinals | @atptour

11 - Elina Svitolina has now claimed the outright most top-10 wins this season (11, surpassing the reigning World No. 1 Elena Rybakina) - Svitolina has equalled her most in a season (level with 2017). Unstoppable.

#FAGEWTAFinals #TheUltimateStage | @WTA

3/3 - Elina Svitolina is the seventh player in the history of the event (since 1972), to win all her first three semi-finals at the WTA Finals. 100%.

#FAGEWTAFinals #TheUltimateStage | @WTA

32+ - Elina Svitolina is the fourth player in the history of the event to reach the final at the WTA Finals after having turned 32, along with Martina Navratilova and the Williams sisters. Extraordinary.

#FAGEWTAFinals #TheUltimateStage | @WTA