Jackie Chan's son Jaycee in drug arrest

The son of Hollywood actor Jackie Chan has been arrested on drug-related charges, Chinese state media say.

Actor Jaycee Chan, 31, and Taiwanese movie star Kai Ko, 23, were detained last Thursday, Beijing police said in a statement on their official microblog, external.

Police said both men tested positive for marijuana, with more than 100 grams of the drug found at Mr Chan's home.

Their arrest comes amid an ongoing crackdown on drugs which has already netted several celebrity figures.

Martin Patience reports.