The first Chip Kelly-run Philadelphia Eagles training camp will be closely watched, as Kelly is not only bringing in new schemes and strategies, but he has added many additional players to the roster.
More players means more competition and that means someone on the team will be under the hot seat.
In the case of this year's Eagles, many players are feeling pressure. Kelly has challenged not only positions of need, but he has also augmented positions that were regarded as team strengths with superior talent. That means players who struggled and key starters will all be feeling pressure once training camp begins to win their roster battles.
Here are four players who will be feeling the most heat during the summer.