Sharp looks like a useful rookie rather than a stash. He earned the last tight-end job with two-way effort, and his ability to learn quickly gives him a chance to carve out package snaps while Otton leads.
Strengths: Won roster competition, route feel, quickness, willing blocking, preseason target conversion, and quick playbook uptake.
Weaknesses: Rookie tight ends face a demanding assignment load, and he remains behind established veterans for early volume.