The Twittersphere has been abuzz the past couple days with conjecture about Lance Armstrong’s return to triathlon

Armstrong has been spending time on his mountain bike and won the Alpine Odyssey Leadville qualifier. Photo: Jason Sumner

The Twittersphere has been abuzz the past couple days with conjecture about Lance Armstrong’s return to triathlon. On Saturday, followers of @JuanPelota, Armstrong’s Twitter alter ego, first learned that he’d be racing Sept. 24. The question was where. Then, yesterday @JuanPelota posted a message saying he had fun on a mountain bike ride, providing his route, which happens to be the Xterra National Championship course near Ogden, Utah, scheduled for Sept. 24. Xterra reps couldn’t confirm Armstrong’s entry.

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