I've read the same line from Mike Fisher (insert your attacks on him here) as well as Brian Broaddus and Nick Eatman on both Cowboys broadcasts, Break and Talkin' Cowboys. (insert your attacks on their credibility here)
Fact is that they're right. There is always something with him. That's why the Raiders cut him. That's why the Ravens traded him away. And that's why he's on a one-year, pay-as-you-go deal with the Cowboys. Benefit of the doubt has left town.
Hopefully, he shows up for mandatory practices next week, if just to check in as he's supposed to. And then he has a quiet, productive season. Better for him, and better for this team.