Ryan O'Neal son Redmond back in jail for using drugs in rehab

Ryan O'Neal and the late Farrah Fawcett's son Redmond has been jailed once again after he was caught using drugs in court-ordered rehab.

Redmond was sentenced to one year in a treatment centre last month after pleading no contest to drugs and weapons charges.

Redmond had been arrested on August 3, when police found heroin in his car and a loaded weapon in his home. He is barred from owning weapons under the terms of his probation for a separate drug arrest.

The 26-year-old was taken into custody again this week after workers at the rehab centre discovered that he'd been using a methamphetamine in the facility, according to CNN.

Redmond will be jailed at least until an October 7 hearing, when a judge will decide whether he should remain behind bars or return to rehab.

In August 2010, two separate drug charges against Redmond were dropped after he completed a stay in a drug diversion centre.

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