Defeated Mexico presidential candidate is marathon cheater

After a humiliating defeat in Mexico's presidential election last year, Roberto Madrazo appeared to be back on top: He'd won the men's age-55 category in the Sept. 30 Berlin marathon with a surprising time of 2:41:12.

But Madrazo couldn't leave his reputation for shady dealings in the dust. Race officials said Monday they disqualified him for apparently taking a short cut -- an electronic tracking chip indicates he skipped two checkpoints in the race and would have needed superhuman speed to achieve his win.

According to the chip, Madrazo took only 21 minutes to cover 9 miles -- faster than any human can run. "Not even the world-record holder can go that fast," race director Mark Milde said.

In a photograph taken as he crossed the finish line, Madrazo wears an ear-to-ear grin and pumps his arms in the air. But he also wore a wind breaker, hat and long, skintight running pants -- too much clothing, some said, for a person who had just run 26.2 miles in 60-degree weather.

Madrazo's outfit caught the attention of the New York-based marathon photographer Victor Sailer, who alerted race organizers that they might have a cheater on their hands.