Matt McDonald and Adam JasinskiLast fall, Adam Jasinski, the winner of 'Big Brother's' ninth season, was arrested for using his $500,000 winnings to buy thousands of oxycodone pills, planning to resell them. Now, Matthew McDonald, Jasinski's compadre on the reality show, is also being linked to the drug dealing charges.

(Photo: McDonald, left, and Jasinski, right)

A federal court in Massachusetts indicted McDonald on Tuesday for his part in an alleged drug operation run by Jasinski, TMZ reports. The indictment states McDonald participated in the drug ring for a year and a half, up to last October.