On Tuesday night, ESPN's E:60 investigative reporting show profiled UFC President Dana White, behind the central question: "Can UFC get to the next level with Dana White being Dana White?"
The departure of Randy Couture from UFC is one of the biggest stories in sports this week, and as usual with UFC, blogs are offering better insight than the mainstream media. Here are excerpts from the three best takes I've seen in the blogosphere:This couldn't come at a worse time for the UFC. Their most marketable and beloved champion just retired and they couldn't sign Emilianenko to a deal. Also, their other star, Chuck Liddell, is in the midst of a two fight losing streak after a bad loss to Keith Jardine. The guy's nickname is "the dean of mean" for God's sake, come on Chuck. Is it possible that the UFC and President Dana White may have gotten a little overconfident?-- Rumors and Rants.
Though White hardly seemed upset by UFC heavyweight champion Randy Couture's announcement Thursday that he is retiring as a professional fighter and severing all ties with the company, how he handles the situation will determine whether the company will continue its rocket-like ascent toward mainstream acceptance or whether it will return to the netherworld of niche sports status.-- Kevin Iole, Yahoo! Sports via MMA Junkie.
The loss of Couture is a major deal. It throws the heavyweight division into chaos ... much like the 155-pound weightclass. Losing a high-profile star like Couture the way that they did, certainly makes the situation even worse. In addition, it means that the big SuperBowl weekend card is now void of a main event. Don't be surprised to see Chuck Liddell vs. Wanderlei Silva (if it gets signed) bumped to that card rather than UFC 79 in December.-- UFC Mania.
In a stunning move that has the potential to seriously damage the popularity of the world's most popular mixed martial arts organization, heavyweight champion Randy Couture is quitting the Ultimate Fighting Championship, The Fight Network is reporting. Couture announced his resignation from the Las Vegas-based promotion, leaving two contracted fights, his job as an on-air analyst and his heavyweight crown on the table.It's not clear what else Couture might be doing next, but it is clear that this strikes a major blow to UFC.
In South Africa shooting scenes for his lead role in the upcoming feature film "The Scorpion King – Rise of the Akkadian," Couture made the announcement official in a letter to UFC president Dana White. The UFC's inability to land PRIDE heavyweight champion Fedor Emelianenko played a prominent role in the decision to walk away, according to Couture.
"I appreciate this opportunity the sport of MMA and the UFC has given me," the UFC Hall-of-Famer said. "However, I'm tired of swimming upstream at this stage with the management of the UFC. It only makes sense at this point in my career to fight Fedor Emelianenko, and since he's now signed with another organization, I feel like it's time to resign and focus on my other endeavors."
Former Ultimate Fighting Championship light heavyweight champion Chuck Liddell got back into the Octagon tonight but lost a stunning upset to Keith Jardine at UFC 76.
This is the live blog for tonight's UFC 76 main event, as former light heavyweight champion Chuck Liddell tries to get back on track against Keith Jardine. 
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