There are a variety of ways to win a race. You can lead from the front, if you're good enough, and take the opposition out of the equation; you can engage in a ding-dong contest and get to the line first by a small margin; or you can do it the Cohen and Sullivan way.
Double scullers Nathan Cohen and Joseph Sullivan won the first of New Zealand's three gold medals at Eton Dorney during the London Olympics, and of the three, theirs was one to take the breath away.
Cohen and Sullivan had form as slow starters. Having found that challenging to overcome, they did the next best thing: ensure that at the business end of the 2000m course they were flying.
It was all about playing to their strengths, although it can be a dicey way of doing things. What if the opposition had a similar tactic, and were equally good at pulling it off?