Reinstatement in jeopardy

PYEONGCHANG, South Korea — Russia could lose its chance to be reinstated before the end of the Winter Olympics because of a doping charge against curling bronze medalist Alexander Krushelnitsky.

The Court of Arbitration for Sport said in a statement Monday that it has “initiated a procedure involving” Krushelnitsky, who finished third in mixed doubles with his wife, Anastasia Bryzgalova.

Russian officials said he tested positive for meldonium, which was banned in 2016, and has left the Olympic village. No date has been set for a hearing.

IOC spokesman Mark Adams says a failed doping test could keep Russia’s banned team from marching under the national flag at the closing ceremony.

Russian athletes are participating in the Pyeongchang Olympics as “Olympic Athletes from Russia.” The IOC suspended the Russian Olympic committee last year in connection with a massive doping scheme at the 2014 Olympics in Sochi but allowed 168 athletes to compete under neutral uniforms and without the Russian national flag.

Adams confirmed the positive test and said it could have “consequences” in evaluating the behavior the Russian team, which was required to abide by restrictions — including bans to some medal favorites — and to undergo extra drug tests.

“If confirmed this will be taken into account along with many other factors” regarding Russian behavior,” Adams said.

Russian Curling Federation president Dmitry Svishchev told The Associated Press that Krushelnitsky tested clean as recently as Jan. 22, the day before he flew to a pre-Olympic training camp in Japan.

Svishchev said it was possible someone spiked Krushelnitsky’s food or drink. He suggested that rival Russian athletes or Russia’s political enemies could be responsible.

“It can’t happen at the Olympic Village because everyone eats the same canteen food,” he said. “It could happen at training camp or in the intervening period. … There’s a possibility of it being something within the team, that something happened during training camp, or as a political means to achieve some goal.”

The curling team trained in Japan in January, bringing in some Russian athletes who had not qualified for the Olympics as practice partners.