With training camps for all 32 NFL teams under way now, I thought it was time to go through every single roster once again and identify what I believe are some of the more key position battles, which I would classify as an actual competition, which could take all of preseason to play out potentially.

I tried to include one example for each position, without repeating teams, and at the end I will mention a few other competitions that I will have my eyes on.

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