Hydromorphone

Tiger Woods had five different drugs in his system when he was arrested on suspicion of driving under the influence (DUI) in May, according to a toxicology report, announced BBC. 

A urine test revealed a mixture of strong painkillers, sleep and anxiety drugs and THC, which is a chemical component of marijuana.

BELGRADE - The World Anti-Doping Agency allowed US tennis players Serena and Venus Williams to take banned substances, while gymnast Simone Biles failed a doping test yet avoided disqualification, a hacking group revealed Tuesday.