16. <p>In order to truly forge his 3-4 defense and he envisions, Rex Ryan needs to get the right players and it starts up front. Most of his current line are converted players from a 4-3 scheme. A great way to help along the transition would be a massive, powerful nose tackle in the middle teams will struggle to run against. Austin Johnson fits those dimensions coming out of Penn State. His lower body strength allows him to anchor against multiple blockers, freeing up teammates to make the play.</p>. DT. Penn State. Austin Johnson. 49. player