Imane Khelif, who is in the spotlight for failing a gender eligibility test at a tournament last year, progressed to the Olymoics welterweight quarter-finals.
The IOC last year stripped the IBA of its status as boxing's governing body over governance issues, and took charge of the Paris 2024 boxing competition itself, but now finds itself at the centre of a row.
Double Olympic 800 metres champion Caster Semenya offered to show her vagina to athletics officials when she was 18 to prove she was female,
Semenya has vowed to fight the regulations, but has already lost an appeal to the Court of Arbitration for Sport, and another subsequent plea to the Swiss Federal Tribunal (SFT) asking for the CAS ruling to be set aside.
The double Olympic 800m champion is challenging the sport's governing body, International Association of Athletics Federations (IAAF), over its decision to restrict testosterone levels in female runners.
The double Olympic champion won her race in five minutes 38.19 in front of 1,650 spectators on the outskirts of Paris.
Semenya is appealing the Court of Arbitration for Sport's (CAS) ruling that supported regulations introduced by the sport's governing body, the International Association of Athletics Federations (IAAF). The regulations state that XY chromosome athletes with differences in sexual development (DSDs) can race in distances from 400m to a mile only if they take medication to reach a reduced testosterone level.
Olympic 800 metres champion Caster Semenya has filed an appeal to Switzerland's highest court against a ruling to uphold rules requiring that middle-distance female athletes with a high natural level of testosterone must take medication to reduce it.
Double Olympic 800 metres champion Caster Semenya has lost her appeal to the Swiss Federal Tribunal (SFT) to set aside a 2019 Court of Arbitration (CAS) ruling that female athletes with high natural testosterone levels must take medication to reduce it.
A summary of sports events and persons who made news on Wednesday
'Whoever is going to stop me from running is going to have to drag me out of the track'
Besides growing tech and digital enhancements, the firms are ramping up the hiring of more delivery partners and reinforcing existing Covid protocols.
A summary of sports events and persons who made news on Saturday
Double Olympic champion Caster Semenya's future was in doubt on Friday after she said she would not take medication to lower her testosterone levels to comply with new rules for the 800 metres.
'Even though the hormonal drugs made me feel constantly sick, the IAAF now wants to enforce even stricter thresholds with unknown health consequences. I will not allow the IAAF to use me and my body again'
Summary of sports events and persons who made news on Friday.
Summary of sports events and persons who made news on Wednesday
Summary of sports events and persons who made news on Monday
South African Caster Semenya's long and controversial reign as the queen of middle distance running looks set to be ended this year not by a track rival but by a new hyperandrogenism rule that will stop her from running 800 and 1500 metres races.
The rules mean Caster Semenya and other athletes with DSD hoping to compete at the World Championships in Doha in September would have to start taking medication to lower their testosterone levels within one week.
Summary of sports events and persons who made news on Thursday
Summary of sports events and persons who made news on Saturday
Summary of sports events and persons who made news on Thursday