Reports are coming in that pro wrestler Eddie Guerrero has passed away. Sources are saying he may have died from a heart attack. 411 has a great summary of his career, so I won't try to duplicate it. WWE also has a quick retrospective here.
Eddie could work both sides of the heel/face persona to perfection. Even when he was given less than quality material to work with, he made the best of it. One of my favorite Eddie memories is his win at Wrestlemania 20 where he outsmarted Kurt Angle to retain the WWE Championship. Eddie's celebration with Chris Benoit after he won his first Heavyweight Championship is something special. WWE's been kind enough to post the video of that moment here.
My condolences to Eddie's family. It was known that Eddie had struggled with his share of demons, but he had been clear of them for a while now. So far, the news is that both RAW and SmackDown will be tribute shows.