The first 45-47 players on an NFL roster are usually the easy part for a coach to figure out. It's the final slots as you make your way to 53 that are the hardest.
You never know what you are going to get from a new head coach, making this year's camp and potential bubble players very tough to read. Will new head coach Marc Trestman favor offense over defense? Will he value guys on special teams like former head coach Lovie Smith?
Here are the players who will be on the bubble when it's time to make the final cuts.