Coach Lombard demonstrates how to use a tandem defense to neutralize a dominant post player. By designating one offensive player as unguarded and using two defenders to crowd the post, the defense forces lower-percentage perimeter shots while denying inside scoring opportunities. The lesson emphasizes communication, positioning, rebounding responsibilities, and adjusting from a 4-out to 5-out setup, showing how this junk defense can disrupt opponents and protect against interior dominance.