The illustrious career of South African runner Caster Semenya could be coming to an end, with the IAAF readying a new hyperandrogenism rule which would see her ineligible to race.

The illustrious career of South African runner Caster Semenya could be coming to an end, with the IAAF readying a new hyperandrogenism rule which would see her ineligible to race.

An independent report into the integrity of international tennis claims match fixing is rife in the lower levels of the game, but offers a more healthy assessment of the elite ranks.

An independent report into the integrity of international tennis claims match fixing is rife in the lower levels of the game, but offers a more healthy assessment of the elite ranks.

Channel Seven's coverage of a behavioural incident involving a Port Adelaide footballer is criticised by the club, which is keeping the option of legal action on the table.

The IAAF publishes rules for female athletes with high natural testosterone levels which could force two-time Olympic 800-meter champion Caster Semenya to stop running middle-distance races.

The IAAF publishes rules for female athletes with high natural testosterone levels which could force two-time Olympic 800-meter champion Caster Semenya to stop running middle-distance races.

Reaction is mixed to an independent report into the integrity of tennis, with experts warning that governments, not sport, need to regulate legal sports betting better and crack down on illegal markets.

Reaction is mixed to an independent report into the integrity of tennis, with experts warning that governments, not sport, need to regulate legal sports betting better and crack down on illegal markets.

The Broncos spark their NRL season with a thrilling 24-20 defeat of South Sydney at Homebush, with young gun Payne Hass impressive on debut.

The Broncos spark their NRL season with a thrilling 24-20 defeat of South Sydney at Homebush, with young gun Payne Hass impressive on debut.

Scottish athlete Callum Hawkins says he is not angry about the slow response from organisers after he collapsed during the Commonwealth Games marathon, a distressing event he barely remembers.

Scottish athlete Callum Hawkins says he is not angry about the slow response from organisers after he collapsed during the Commonwealth Games marathon, a distressing event he barely remembers.

Ten-year-old Harry Lebrun of Tumby Bay, South Australia has never been to Moscow but thanks to Argentinian muralist Martin Ron, his face has left its mark in the Russian capital.

The NRL boss's #TalkTheGameUp campaign is not an attack on the free press by an official armed with a powerful social media tool — it's a legitimate response to those whose main objective is not to fairly examine rugby league, but to drag a good game into the gutter, writes Richard Hinds.

Years of heartache and disappointment have dogged the Newcastle Jets, now the former champions are on trajectory to reclaim their glory days.

A probe has been launched after a fight involving fans and officials broke out at a country football match in Victoria.

The Jets' Riley McGree pulls out a goal we're more used to seeing in European football than the A-League, with a stupendous scorpion kick that's immediately being called goal of the season and could yet be a Puskas Award nominee.

The Jets' Riley McGree pulls out a goal we're more used to seeing in European football than the A-League, with a stupendous scorpion kick that's immediately being called goal of the season and could yet be a Puskas Award nominee.

AFL chief executive Gillon McLachlan says the league will respect confidentiality agreements in sexual harassment cases as long as the issue has been resolved between the two parties.

AFL chief executive Gillon McLachlan says the league will respect confidentiality agreements in sexual harassment cases as long as the issue has been resolved between the two parties.

The Western Bulldogs put some distance between themselves and Carlton with a 21-point win over the wooden-spoon candidates.

The Western Bulldogs put some distance between themselves and Carlton with a 21-point win over the wooden-spoon candidates.

There will be no twilight grand final in 2018, AFL chief executive Gillon McLachlan says, with the the league's commission deciding to keep this year's decider at 2:30pm after considering views about "what the footy community wanted".

There will be no twilight grand final in 2018, AFL chief executive Gillon McLachlan says, with the the league's commission deciding to keep this year's decider at 2:30pm after considering views about "what the footy community wanted".