Bolt in hot water as more scandalous images emerge

New images have emerged showing Usain Bolt kissing a second woman in a Rio nightclub just hours before he reportedly spent the night with a Brazilian student.

One day after news surfaced he was in a long-term relationship with girlfriend Kasi Bennett, the nine-time Olympic gold medallist was caught dirty dancing with a mystery woman.

Reportedly taken as Bolt celebrated his 30th birthday the day after winning the 4x100m relay, the video shows Bolt grinding away with the unknown girl.

He was also spotted making out with a second brunette later in the night:

He didn't appear too concerned about keeping his risque moves a secret, despite being in a relationship for nearly three years.

Bolt was also reportedly pictured the next morning in bed with another woman - neither of the ladies featured above.

The image in question. Image: Twitter

According to The Daily Mail, 20-year-old Brazilian student Jady Duarte shared photos of herself in bed with Bolt the morning after his 30th birthday.

The photos completely contradict his sister's prediction that Bolt would be settling down with Bennett.

"I've met her and she's lovely — she's perfect for Usain," Christine Bolt-Hylto told The Sun.

Bolt and Bennett on Instagram.

"I would say that there's a very strong possibility they'll get engaged when he comes home.