Marta Kostyuk captured her first WTA 1000 title at the Madrid Open, defeating 17-year-old Mirra Andreeva in straight sets. The 23-year-old Ukrainian dispatched the rising Russian star 6-3, 7-5 in Sunday's final, marking her most significant career victory to date.

The triumph represents a breakthrough for Kostyuk, who has steadily improved her game but hadn't previously captured a title of this magnitude. WTA 1000 events rank just below Grand Slams in prestige, and her dominant performance against a player who had surprised many by reaching her first final at this level signals her arrival among the sport's elite.

Andreeva's run to the final demonstrated the teenager's potential, though experience proved decisive in the closing stages. Kostyuk celebrated her landmark victory with a backflip on court, marking the occasion in memorable fashion.