Former UFC Champ Tanner found dead in desert

Tanner had trekked into the desert on a journey to "cleanse" himself, according to Douglas Vincitorio of Tanner's management team. "He went out to the desert to do a 'cleansing' as he called it. Kind of like 'Survivor Man.'" These short trips were not new to Tanner, said Vincitorio. It is something that he has done numerous times over the years.

"What we were told is that (sheriff's officials who found him) believe his motorcycle had run out of gas, so he went to walk out in like 115 to 118-degree heat," said Vincitorio. "He was miles away from his camp. That's where the helicopter found him. Right now, they just think that he succumbed to the heat."

Lt. George Moreno of the Imperial County Sheriff's Department has reported that Tanner set out treasure hunting on Wednesday, Sept. 3, asking friends to call for help if he didn't return right away. Lt. Moreno says friends called the Sheriff's Office on Friday, Sept. 5, and search and rescue teams looked for him throughout the weekend in temperatures up to 114 degrees.

The U.S. Marines used a helicopter to search by air Monday morning, finally spotting a body two miles from the campground where Tanner's belongings were found earlier, according to Lt. Moreno.

On Aug. 10, Tanner wrote a blog on Spike TV's website, proclaiming his desire to start an adventure in the desert east of his new home in Oceanside, Calif. An avid outdoorsman and wandering spirit, he wanted to escape civilization for a while.

"I'm not just going out into the desert, I'm going out into the desert to hunt for lost treasure," he wrote. "I'm going on a pilgrimage of sorts, a journey to solitude, to do some thinking, and to pay my respects to the great mysteries."

On Aug. 16, Tanner wrote about collecting supplies for his journey, and wrote about the dangers he might face.

"I plan on going so deep into the desert, that any failure of my equipment, could cost me my life," he said. "I've been doing a great deal of research and study. I want to know all I can about where I'm going, and I want to make sure I have the best equipment.  This isn't a version of 'Into the Wild,'" he wrote. "I'm not going out into the desert with a pair of shorts and a bowie knife, to try to live off the land. I'm going fully geared up, and I'm planning on having some fun."