Lots of people affected by this per Seattlepi.com, one of whom I wish wasn't.
Apparently one of the Pittsburgh Steelers' physicians was the cause of the raid:
Interesting fact about Signature -- also from the article -- they went fromt clearing 500K a year as recently as 2002 to over 35M last year. That's either uncanny good business acumen or else suspicious, right?
Anyways, names are named to an extent. Signature's client list includes former MLB pitcher Jason Grimsley, former MLB first baseman David Segui (guess why they are "former" players), "a Philadelphia Eagles football player" witnessed entering the pharmacy, and finally (Damnit.) "a member of the Washington Redskins".
Feel free to speculate as to the identity of this player in the comments section. I encourage you (again) to check out the article in its entirety, here. Very informative, though complicated. I probably missed something important, so comb through it if you get a chance.