Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Zachary Christian Zach Walz (born February 3, 1976 in Mountain View, California) is a former professional American football linebacker in the National Football League. He played four seasons for the Arizona Cardinals (1998-2001). He attended Saint Francis High School in Mountain View, California and Dartmouth College. He currently resides in Arizona.American football, known in the United States simply as football and often as gridiron or tackle football outside the United States, is a competitive team sport known for combining strategy with physical play. The objective of the game is to score points by advancing the ball into the opposing team's end zone.