Usain Bolt exchanges numbers with model at Derby Day

Last year, Usain Bolt and his stunning girlfriend Kasi Bennett faced their biggest test, after pictures emerged showing him kissing another woman in a nightclub.

And according to sources present at Melbourne’s notoriously raucous Derby Day race event on Saturday, the pair may be due for another stern chat.

Speaking to Daily Mail Australia, an event attendee claimed they saw Usain ‘flirting’ and ‘exchanging numbers’ with stunning blonde model Jacqui Librio.

‘They exchanged numbers’: A guest at Melbourne’s Derby Day has claimed they saw Usain Bolt ‘flirting’ and ‘exchanging numbers’ with stunning blonde model Jacqui Librio (pictured)

The meeting took place at the Mumm marquee, which has been labeled the ‘party marquee’ thanks to its flowing booze and lineup of DJs.

Usain was standing at the bar, when he crossed paths with stunning model and equestrian rider Jacqui.

According to the witness: ‘They took pics, and then she was asking about his social media accounts and he said ‘no.”

The source then described both of their phones flashing, indicating one had called the other – a well-known method for quickly sharing contact details.

Another test: Last year, Usain Bolt and his stunning long-term girlfriend Kasi Bennett faced their biggest test, after pictures emerged showing him kissing another woman in a nightclub

Another test: Last year, Usain Bolt and his stunning long-term girlfriend Kasi Bennett faced their biggest test, after pictures emerged showing him kissing another woman in a nightclub

'Flirty': Speaking to Daily Mail Australia, an event attendee claimed they saw Usain 'flirting' and 'exchanging numbers' with stunning blonde model Jacqui Librio (pictured)

Party! Usain and Jacqui’s exchange took place at Mumm marquee, which has been labeled the ‘party marquee’ thanks to its flowing booze and lineup of DJs 

‘They exchanged numbers… their screens flashed and numbers appeared on their screens,’ the source said.

After that, the pair continued their exchange, which was described as very ‘flirty,’ before posing for several photos.

 In trouble again, Usain? Describing the 'flirty' meeting, the source said: 'They exchanged numbers... their screens flashed and numbers appeared on their screens'

 In trouble again, Usain? Describing the ‘flirty’ meeting, the source said: ‘They exchanged numbers… their screens flashed and numbers appeared on their screens’

The source continued: ‘Jacqui took pics and then asked ‘Facebook, Twitter, Insta [Instagram]?’ And he was like ‘no, not Insta.”

Daily Mail Australia has reached out to both parties for comment. 

While Usain wasn’t active on social media Saturday, he featured in several happy snaps on punters accounts.

 Strike a pose! After that, the pair continued their exchange, which was described as very 'flirty,' before posing for several photos

 Strike a pose! After that, the pair continued their exchange, which was described as very ‘flirty,’ before posing for several photos

According to The Sydney Morning Herald, Usain pocketed ‘a rumoured $100,000’ to appear in a variety of star-studded celebrity marquees at the event.

In August 2016, Brazillian student Jady Duarte, 20, shared pictures which appeared to show her kissing and cuddling the athlete after his 30th birthday bash in Rio. 

Further photos of Usain kissing and dancing with another girl in Brazil also came to light and he was seen cavorting with a host of women in London. 

While his girlfriend Kasi  showed signs she was unimpressed by liking social media posts criticising the star for his infidelity, they remained together.

Uh oh! In August 2016, Brazillian student Jady Duarte, 20, shared pictures which appeared to show her kissing and cuddling the athlete after his 30th birthday bash in Rio

Uh oh! In August 2016, Brazillian student Jady Duarte, 20, shared pictures which appeared to show her kissing and cuddling the athlete after his 30th birthday bash in Rio

 How much? According to The Sydney Morning Herald, Usain pocketed 'a rumoured $100,000' to appear in a variety of star-studded marquees at Derby Day

 How much? According to The Sydney Morning Herald, Usain pocketed ‘a rumoured $100,000’ to appear in a variety of star-studded marquees at Derby Day

Read more at DailyMail.co.uk