https://apnews.com/article/heraskevych-helmet-ukraine-olympics-skeleton-9f304e1ff834ddab33af2f4e003f04a8
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CORTINA D'AMPEZZO, Italy (AP) — Ukrainian skeleton athlete Vladyslav Heraskevych, a likely medal contender at the Milan Cortina Games, was barred from racing Thursday after refusing a last-minute plea from the International Olympic Committee to not use a helmet that honors more than 20 athletes and coaches killed since Russia invaded his country four years ago..."