Presley Gerber, son of Cindy Crawford and Rande Gerber, has died aged 27

The model, who struggled with addiction and prescription medication dependency, died at a rehab facility

Presley Gerber, son of supermodel Cindy Crawford and businessman Rande Gerber, has died aged 27.

According to the Los Angeles county medical examiner, the former model died on Sunday 20 September at a rehab facility. The cause of death has not been disclosed.