Sports Book Review: Drill to Win: 12 Months to Better Brazillian Jiu-Jitsu by Andre Galvao, Kevin Howell

http://www.SportsBookLand.com <br /><br />This is an audio summary of Drill to Win: 12 Months to Better Brazillian Jiu-Jitsu by Andre Galvao, Kevin Howell.