Matthew Maynard
In order to see this content you need to have both Javascript enabled and Flash installed. Visit BBC Webwise for full instructions
"You need to be as good as you can be," says the Glamorgan and England cricket icon.
"You need to be as good as you can be," says the Glamorgan and England cricket icon.
Confidence is something built from success.
Welsh boxing legend
Training ground

Work hard
Colin Jackson reveals more top tips on making exercise part of your lifestyle.


