An anonymous complaint has been lodged against a director of Japan Wrestling Federation development for harassing four-time Olympic champion Kaori Icho. It said that he began to interfere with her training after she moved her base to Tokyo in 2008.

Japan’s Yuzuru Hanyu on Saturday became the first male figure skater to win two straight Olympic gold medals in 66 years. He had missed training for two months after an ankle injury last November.

A Japanese canoeist, who was competing for a spot at the 2020 Tokyo Olympics, admitted to having spiked the drink of a key rival to make him fail a doping test at a national championship last September.

Mongolian grand champion Harumafuji reportedly told police on Friday that he hit a lower-ranked fellow wrestler during a drunken brawl last month. Sources say he struck the junior wrestler in the head with his bare hands, not with a beer bottle.

The Houston Astros first baseman from Cuba will serve a five-game suspension in 2018 for making a racist gesture toward the Dodgers pitcher Yu Darvish during Friday’s World Series game. After hitting a home run, he appeared to slant his eyes and say a word in Spanish to mock Asian people.

Yoshihide Kiryu became the first Japanese sprinter to break the 10-second barrier in the men’s 100 meter race, winning an intercollegiate event in 9.98 seconds on Saturday. He was a member of Japan’s silver medal-winning team in the men’s 4-by-100 meter relay at the 2016 Rio Olympics.

A Denver Post sportswriter lost his job on Monday after triggering a backlash on social media for tweeting that a Japanese driver’s victory in the Indianapolis 500 made him “uncomfortable.”

Figure skating icon Mao Asada, who has been plagued by left-knee pain, announced her retirement on Monday, saying she has lost the will to compete after a disappointing season.