Suspended Dallas Cowboy Adam 'PacMan' Jones has checked into a rehab facility for alcohol addiction at the behest of the NFL. Cowboys owner Jerry Jones told The Associated Press on Monday,"It's totally done through and by the NFL." PacMan was suspended for at least 4 games last week after getting into a drunken brawl with his league hired chaperon. NFL commissioner Roger Goodell will determine the full length of the suspension after the Cowboys play Nov. 16 at Washington. Goodell has said a lifetime ban remains a possibility.