Court trial

Olivier Peres, who oversaw the orthopaedic department at Noumea's public hospital, gunned down Eric Martinez on a golf course four years ago.

Peres said Martinez had an affair with his wife, had threatened his family and boasted that as a member of the French military commando, he had killed people, including children.

The court heard however that Martinez didn't belong to any such unit.

Days before the killing, Peres and his wife had contacted the police, expressing fear after undue pressure from Martinez, whom Peres described in court as a narcissistic pervert.

Immigration Minister Alex Hawke announced on social media that the world's number one men's tennis player had left the country.

His flight out of Melbourne ended a dramatic 11 days in which the Serbian had his visa to Australia revoked twice.

The second time came when Hawke used his powers as Immigration Minister to cancel Djokovic's visa, after lawyers for the world number one overturned the original decision by Australian Border force.

A judicial review of Hawke's decision to cancel the Serbian's visa was heard by the full bench of the Federal Court on Sunday.

Media reports say upon arrest last year the three men - two Dutchmen and a Pole - were not given advice on how to challenge the search of their yacht in their native languages.

The lawyers say failing to have done so nullifies the case.

However, according to Radio1 the prosecution claimed that customs staff could search any docked vessel and any challenge could only be filed within 72 hours.

A decision is expected in three weeks.

The three suspects claimed they didn't know about the cocaine on their yacht when they were caught in the Marquesas Islands.