Michael Dokes, former heavyweight boxing champion, was...

Michael Dokes, former heavyweight boxing champion, was indicted by a grand jury in Las Vegas on charges of cocaine trafficking and marijuana possession.

Dokes will face up to 20 years in prison if convicted. Arraignment was set for Wednesday.

Dokes, a former World Boxing Assn. champion, was arrested Sept. 30 after police officers, armed with a search warrant, found about eight ounces of cocaine at his Las Vegas home.