https://www.digitaljournal.com/sports/ukraines-kostyuk-defends-conscious-choice-to-speak-out-about-war/article
Ukraine's Kostyuk defends 'conscious choice' to speak out about war - Digital Journal
kostyuk defendsukrainechoice
https://www.japantimes.co.jp/sports/2026/01/12/tennis/kostyuk-defends-remarks-about-ukraine-war/
Ukrainian Marta Kostyuk defends decision to speak out about war after final - The Japan Times
The world No. 20 did not shake hands with top-ranked Belarusian Aryna Sabalenka after losing Sunday's final in straight sets.
marta kostyukdefends decision