World Boxing already had announced its plan to require competitors to undergo a polymerase chain reaction test or an equivalent genetic screening test to determine their sex at birth. The rules will ...

World Boxing announced mandatory sex testing policy for women's category following controversy over Imane Khelif and Lin Yu-ting's Olympic gold medals in Paris.

World Boxing already had announced its plan to require competitors to undergo a polymerase chain reaction test or an equivalent genetic screening test to determine their sex at birth.

LOS ANGELES — The governing body for Olympic-style boxing will require sex testing for all fighters wishing to compete in the women's division at its world championships next month.

The governing body for Olympic-style boxing will require sex testing for all fighters wishing to compete in the women's division at its world championships next month. World Boxing already had ...

LOS ANGELES — The governing body for Olympic-style boxing will require sex testing for all fighters wishing to compete in the women's division at its world championships next month.

LOS ANGELES (AP) — The governing body for Olympic-style boxing will require sex testing for all fighters wishing to compete in the women's division at its world championships next month. World Boxing ...