WASHINGTON: Detained for more than a month in Russia, US basketball star Brittney Griner has become an unlikely victim of the war in Ukraine — and the best way to free her remains a crucial question. Griner, a two-time Olympic gold medalist and WNBA champion, was detained in Moscow airport on February 17 on charges of carrying vape cartridges that contained cannabis oil in her luggage. She was immediately placed in a detention center, and on Thursday a Russian court extended her arrest until May 19. The 31-year-old — one of few women who can “dunk” a ball and considered one of the best players in the world — faces up to 10 years in prison. Griner was in Russia to play club basketball before the US season resumed, a common practice for American players, who can earn much higher salaries in foreign leagues than on domestic teams.