As an ambassador for the Commonwealth Games in Glasgow, Sir Chris Hoy will today kick-start the one year to go countdown.
Speaking to Daybreak about his role, he said it was a "very exciting time" and he is "proud" to be involved.
Sir Chris also described his visit to the velodrome named in his honour as "surreal".
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Outbreaks of rain and strengthening winds will affect southernmost parts of England and Wales today.
An earlier debate on the issue was suspended as an 'expression of support' following the Westminster terror attack.
Five people were killed and dozens more were injured after a car and knife attack in the capital on Wednesday afternoon.