This week I speak once more to John Wood, who recently competed at a licensed meet and made the qualifying time for the 100m butterfly for Olympic Trials in April this year.

The Trials will be held at the London Aquatics Centre and John - who is 37 and last qualified for an Olympic Trials 20 years ago - hopes to enjoy the experience and take on a no-pressure mentality. 

John discusses how he's got faster over the years and how his training is simple but on point. 

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