Mindfulness has far reaching benefits so here Mark talks a little about the links to cricket.
Further resources to explore....
E-BOOK: Mindful Cricket by Graham Winter.
ARTICLE: An example of yoga and mindfulness in practice with Australian cricketers
ARTICLE: How meditation improves mental focus
VIDEO: All it takes is ten mindful minutes
VIDEO: Justin Langer on meditation and mental toughness
WEBSITES: Headspace & Smiling Mind