well it was more subtle than that in the show but the message wasnt lost,
SPOLIER:
they accused Mark Mcguire, Barry Bonds and Jason Giambi. there are alot of baseball players on steroids, its getting very prevalent.
A former Houston Astro/San Diego Padre Ken Caminiti addmitted to using steroids heavily. He stated that about half of baseball players are using steroids. He later recanted that statement but I think the truth can be found in it that: half of his baseball associations that he knew personally were using steroids so it could be almost half of all powerhitters are using steroids.
Mark Mcguire has admitted to using Androstenedione and creatine. Andro- is the direct precursor to the steroid testosterone. It is legal and not that powerful but it does work. I have a stong suspicion that Mcguire Used illegal steroids prior to using andro. He was getting pretty damn big for a long while prior to Andro- hitting the market. Andro- came out in 1998 according to my sources.
Its generally believed that Bonds was taking Human Growth Hormone if not steroids which more or less has the same muscle building potential and is also a controlled substance. After all the controversey Giambi came into spring training 25 pounds lighter this year which begs the question "What did he do different in the offseason?" he wasnt fat or anything, so why so much lighter?