Troubled British rocker Pete Doherty has been warned he could face prison after being caught driving illegally while in possession of drugs. The Babyshambles frontman appeared at West London Magistrates Court on Tuesday to hear sentencing had been adjourned for four weeks.

District Judge Davinder Lachlar told the court he needed to "assess his (Doherty's) motivation."

He said, "As far as I am concerned, I have either a custodial sentence or a community order in mind. Depending on what information I have when you next come to court, the decision will be made."

The 28-year-old pleaded guilty to driving illegally while in possession of crack cocaine, heroin, ketamine and cannabis at a hearing in July.

-Pete Doherty Pictures

(This news article provided by World Entertainment News Network)