Xtri's own sources have confirmed this week that Lance Armstrong is set to race Ironman Panama this weekend. This will be Lance's first race back into the Ironman world, after a couple stops last year on the Xterra circuit.

Buzz has been circulating about Lances comeback to Ironman triathlon recently after a string of high intensity workouts and Panama hints were mentioned on his twitter account. Pair that with the recent closing of his federal case and it looks like Lance could be a regular on the Ironman circuit this year. Stay tuned to Xtri.com for more breaking news and race coverage.

Here is one of Lance's latest tweets, a link to the Van Halen Panama music video ....

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