After a recent stint in rehab for a sex addiction and a bitter divorce from his wife of 11 years, I guess you could say it's been a bad year for David Duchovny. But considering he's been training for the Nautica Malibu Triathlon in California, one has to wonder if he's figured out that exercise is therapeutic? It won't be a first triathlon for the actor -- he's a regular competitor -- but he had to miss last year's event because he was in rehab.

So what's getting him motivated? A little friendly competition with fellow actor Tate Donovan. "I have a vendetta against him now because he finished so far ahead of me that he was actually at the finish line with a glass of champagne and getting massaged, cheering me on as I passed," Duchovny says of Donovan, adding, "This is war now! If you're going to finish and shower and comb your hair and then watch me finish that's not right."

Duchovny vs. Donovan -- who's your money on?