Former world number one golfer Tiger Woods had five different drugs in his system when he was arrested on suspicion of driving under the influence in May, according to an ESPN report on Monday.

ESPN, which cited a copy of the toxicology report, said Woods had Hydrocodone, the generic form of a painkiller branded as Vicodin; Hydromorphone, a painkiller known as Dilaudid; Alprazolam, a mood and sleep drug known as Xanax; Zolpidem, a sleep drug known as Ambien; and Delta-9 carboxy THC, the active ingredient in marijuana, in his system.

It is not known if Woods had prescriptions for all of the medications. Medical marijuana is legal in Florida.

A request made by Reuters to the Palm Beach County Sheriff’s Office for a copy of the toxicology report was not returned.

Woods, who is second on the all-time list with 14 major titles, checked into a clinic in June for treatment to help deal with prescription drugs.

He said last month he had completed treatment.

Police found Woods stopped on the side of a Palm Beach-area road in his Mercedes-Benz at about 3 a.m. (0700 GMT) on May 29.

He had “extremely slow and slurred speech” after being awakened by a police officer but was cooperative and told officers he takes several prescriptions, including Xanax, according to a police report.