Detectives from the Major Crash Investigation Unit are trying to piece together how a horror crash at Bibra Lake involving a truck and an e-scooter happened, leaving a man critically injured.

Click PLAY to hear the full details

6PR and Nine News Reporter Andrew Du says the right-hand side of the truck is damaged.

“We understand that the accident happened around 11 am this morning, emergency services are still on scene,” he told Mike Doran.

Hear more highlights from Perth Today below and download the 6PR app on i0S or Android to ensure you don’t miss a thing!

Image: Nine News.