Agility is the ability to quickly change position or direction of the body. Agility is also affected by body balance, coordination and overall speed. If you are looking for a new drill to help improve the agility of your football players, check out the Four Corner Box Drill below. The drill comes from Rob Rose, President of True Athlete Performance and Certified Strength and Conditioning Specialist (CSCS). In this drill he runs his demonstrators through corner box drill that works on improving agility. In a clear and detailed manner, Coach Rose explains this dynamic drill may also be utilized as a valuable tool for evaluating football players.
For more information about the dvd that this drill came from click the link Testing and Evaluation for Football Players
The YouTube video clip has sound, so please make sure that your sound is turned on and that you have access to the site (many schools block access to YouTube)