From another link on that page....here's a new method the United States Anti-Doping Agency could use to get samples from suspected cheaters...

An Orlando police officer has been charged with misdemeanor battery for allegedly using a Taser stun gun on a suspect tied and handcuffed to a hospital bed.

Officer Peter Linnenkamp was charged Monday with using his Taser on 18-year-old Antonio Wheeler two times in early March. The 50,000-volt shocks came after Wheeler, who had been arrested on a drug charge, had been taken to Florida Hospital Orlando and either would not or could not provide a urine sample.

Before the Taser was used, Wheeler aggressively resisted efforts to insert a catheter in order to get a urine sample, officials said.

Linnenkamp wrote in a statement to investigators that he "administered the Taser discharge upon Mr. Wheeler in order to get him to release his penis so that the catheter could be inserted." After Wheeler was shocked in the forearm area two times with the Taser, the report says he "voluntarily provided a urine sample to the medical staff."