"Other players have reportedly received TUEs. Why?"

Doug Barron continues to make a convincing case for a Therapeutic Use Exemption while raising questions about the tour's desire to single him out.

I played four Nationwide events early in 2009 and was never tested (I think because officials knew about my condition). In June, I received a sponsor's exemption to the Tour's St. Jude Classic. As the tournament approached, I was so depleted I could hardly get out of bed, so I took a shot of testosterone. I knew I was tempting fate.

I shot 72 in the first round, and was then asked to supply a urine sample. Last November, I was notified that I'd tested positive. I was suspended and blocked from Q school. I planned to appeal, but commissioner Tim Finchem, the sole arbiter in such cases, told me I'd never win.

Other players have reportedly received TUEs. Why? What are their levels and what are they taking? I'm not a conspiracy theorist, but one Tour round, one drug test, for a guy with a widely known issue, didn't feel right. Was I being made an example?

Of course. But why is the question that will inevitably be answered in court. And we know how well that worked out last time.