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They did an idiotic thing when they were young. 23 years later, it's still the one thing most people knew about them.
Some of you will know this story already. Some of you will think you do. In South Africa, it's lodged in the collective memory, sticky and stubborn. The race. The twins. The watches. The subterfuge. In the world of global running, meanwhile, it still makes lists of the greatest marathon cheats....