Idiot.
When Williams was at UT, you could tell he had a ton of talent, and was also a total head case. The rest of the team surrounded him, and kept the rest out. When he showed up for the photo op with Ditka, wearing the wedding dress, it was apparent the handlers at UT weren't in control of him anymore. I think that's where a lot of college players get spanked at the NFL level. In college, they're far more protected than they know. In the NFL, they're a totally disposable commodity, and they've got tons of money, and lots of hangers on that want a free ride.