Whiteheart brings the functional experience this young tight end room needs. He does not need to outrun Fannin; he needs to be assignment-sound, block cleanly and be a trusted outlet when the offense moves into heavier personnel.
Strengths: 17-game experience, four 2025 starts, re-signed veteran depth, and a confirmed initial-53 role.
Weaknesses: Limited path to targets behind Fannin and a rookie the club specifically drafted to add receiving depth.