Rybakina pulls out of WTA Finals due to fitness concerns

NEW YORK: World number one Elena Rybakina has withdrawn from the WTA Finals, the Kazakh said on Saturday, citing concerns over her fitness. Ukrainian Marta Kostyuk will replace her in the draw, playing Linda Noskova on the opening day on Sunday. “I am really sad ⁠to inform all ⁠my fans and supporters that I unfortunately have to withdraw from the…