Anderson Silva was a coach on TUF Brazil 4 for a minute. Just a little while ago the former UFC middleweight champion and surefire Hall of Famer was coming off a big win over Nick Diaz at UFC 183 after a long recovery from a nasty broken leg. Everything was great.
Then it all fell apart when it was announced that Silva had tested positive for multiple steroids in random and post-fight screenings.
The UFC is never short on selling drama, and they have released video of Silva finding out about his test failures as a preview for the next episode of TUF Brazil 4, which airs on April 20th.