With respect to all substances prohibited by this Policy except for alcohol, which will be tested only if reasonable suspicion exists to do so, WWE Talent will be subject to unannounced testing at any time as determined by the PA. WWE may require WWE Talent to submit to a test or tests that include, without limitation, urine, blood, saliva and/or hair, as part of this random selection program. The random selection program conducted throughout the year is designed to result in all WWE Talent being tested at a minimum four (4) times annually, but may result in more frequent testing due to the random selection process.
Heavy consumption of the essential amino acid lysine (as indicated in the treatment of cold sores) has allegedly shown false positives in some and was cited by American shotputter C. J. Hunter as the reason for his positive test, though in 2004 he admitted to a federal grand jury that he had injected nandrolone.  A possible cause of incorrect urine test results is the presence of metabolites from other AAS, though modern urinalysis can usually determine the exact AAS used by analyzing the ratio of the two remaining nandrolone metabolites. As a result of the numerous overturned verdicts, the testing procedure was reviewed by UK Sport . On October 5, 2007, three-time Olympic gold medalist for track and field Marion Jones admitted to use of the drug, and was sentenced to six months in jail for lying to a federal grand jury in 2000.