Olympics

Brazil coach Rogerio Micale wants to understand how Neymar became "a monster" in order for the country to develop more players like him.

Neymar inspired Brazil's 6-0 win over Honduras on Wednesday, sending them into Saturday's gold medal match in emphatic fashion.

"Throughout the games, the same in London (in 2012) when you are the center of attention of the world, there are massive attempts everyday all day long to break our security," IOC spokesman Mark Adams told the Associated Press.

"We have it all year round anyway but it's particularly intense at the moment."

The IOC is coming under "regular attack," he said.

The Court of Arbitration for Sport warned earlier this week of attempts to break into its website. The sports court is overseeing doping sanctions at the Olympics for the first time.

Andy Murray defended his men's singles title at the Olympics, overcoming Juan Martin del Potro in a thrilling final at Rio 2016 on Sunday.

The Brit became the first player to win back-to-back singles gold medals thanks to his 7-5 4-6 6-2 7-5 victory at a loud Olympic Tennis Centre on Sunday.

Lochte, Gunnar Bentz, Jack Conger and Jimmy Feigen were stopped by people posing as armed police, the US Olympic Committee (USOC) said in a statement.

The robbers demanded money and other personal belongings.

After reports emerged of the incident, the USOC initially denied that Lochte had been robbed.

"All four athletes are safe and co-operating with authorities," the USOC's statement said.

The group had been attending a party at the French Olympic team's hospitality house when their taxi was stopped on the way back to the athletes' village.

RNZ reports the World Series champions beat Great Britain 43-7 in a dominant performance at the Rio Games.

Fiji led Great Britain 29 to nil at half time and never looked like losing after that.

Fiji beat Japan 20-5 in the semi-final to make the final against Great Britain and guarantee the country its first ever Olympic medal.

Photo: WorldRugby

Kelly also doused speculation the 49ers were planning to cut Hayne, which led to the Australian making a face-saving exit.

The 49ers instead were bullish on Hayne, praising his ability to pick up Kelly's new offence and excited about using his powerful, 188cm body and skills.

"He's a really sharp learner," Kelly told reporters on Tuesday at the 49ers' Santa Clara facility.

"We were excited. He's a big body and has a skill set."