How The 2-2-1 Defeats Dribble Attacks Many people regard Bob Knight as one of the best basketball coaches ever. One of his coaching philosophies was attacking zone defenses with dribble penetration. This runs contrary to what many coaches teach. However, it can be extremely effective. The 2-2-1 Press: A Versatile Pressing System With Rob Beucler is a zone defense, albeit one that extends full court. While many coaches will encourage their teams to attack it by passing, some coaches (especially t