This is a great drill to improve agility and quick change of direction. Players must transition from a ladder movement to a zig-zag movement to a quick high knees movement and then a sprint. These Cruz Azul under-20 players display varying levels of agility based on training experience and position they play. Music by Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/license/by/3.0/