Colin Cowherd via Twitter:
"Lions N.Suh in car wreck in Portland, Or.. Hit a tree. He's OK. Not impaired."
Sounds like everything's fine. But scary nonetheless. The last thing he/the Lions need right now are more questions surrounding his character. Hopefully Cowherd is correct, and he wasn't under the influence. Bad weather maybe? Regardless, it looks like he was getting away from it all during his 2-game suspension and just happened to get into a mess.