I would like to think my defensive knowledge has dramatically increased since my first year as a defensive coordinator. However, the more I learn about defense, the more I believe in playing SIMPLE defense with man coverage in the secondary. Offenses are spreading the field and putting zone defenders in a TON of conflict. Using man to man is the best way to keep your defenders out of conflict and allowing them to play FAST (cover your DUDE).
There are many ways to play man to man. You can blitz 6 and play cover 0 which is a great way to get pressure or you can play man to man with spy droppers underneath. I believe you should be able to mix and match your pressures and keep the coverage the same so your players can play FAST! I do not believe you can carry 10 different coverages, fronts and blitzes because you will be great at NONE of them.
Below are some examples of how you can use cover 0 with a variety of fronts and blitzes:
I would love to collaborate with other coaches that use a lot of man to man in their defense. Please feel free to comment or email me with ideas. Thank you for reading and God bless!