Elena Rybakina has withdrawn from the WTA Finals, with Marta Kostyuk taking her place in the season-ending tournament.
The announcement came on November 7, 2026, confirming that Rybakina will not compete in the prestigious event. Kostyuk, the next eligible player, will step into the draw as a replacement.
No further details regarding the reason for Rybakina's withdrawal were immediately provided.
