I voted zero.
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We are bringing back all 14 rookies from last year (draftees plus Hoyer and Lockett).
We just drafted 12, including four seventh rounders.
We are bringing back the 4 injured kids: McKenzie, Tate, Crable and Wheatley.
That's THIRTY kids to choose from, plus a few more kids from our Practice Squad.
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I think that the situation is similar to last year. An UDFA quarterback could make the squad or a special teamer once the season begins could make the squad. Other than that, I find it extremely unlikely that a rookie UDFA will move past our glut of kids already competing for roster spots.