Premier League club Chelsea issues a brief statement confirming an investigation into Ukrainian international Mykhailo Mudryk after an adverse result from a urine sample.

Australia arrived at the Gabba on day four needing to force the issue for everything to fall their way for a victory to be snatched, but as the misfortunes piled up the day quickly came to represent a missed opportunity.

Australia's pace bowling stocks take a massive hit, while Steve Smith has a mixed day and Mohammed Siraj survives by the barest of margins. Here are the quick hits from day four at the Gabba.

Maddi Levi has taken the sevens world by storm, breaking records on her way to being named the best player on the planet for 2024. Her secret weapon has always been little sister Teagan.

Darren Lehmann says he is worried that current chairman of selectors George Bailey is "too close" to the team, which could make difficult decisions over dropping veterans harder.