Podcast with Prof Bangsbo - The yo-yo intermittent recovery test:

In this talk we focus on the highly cited paper "The yo-yo intermittent recovery test: physiological response, reliability, and validity" Very interesting perspectives on how Prof Bangbo has used the test in professional football, but also on the physiological basis and responses t this type of exercise. The paper published here: Med Sci Sports Exerc. 2003 Apr;35(4):697-705.