The Los Angeles Chargers added a massive rookie class in Year 2 of the Jim Harbaugh overhaul via the NFL draft and a near-20-prospect undrafted free-agent class. Along the way, the Chargers reset various positions on the roster and sent some major messages to players already on the roster in the process.

The Los Angeles Chargers figured out their defense in coach Jim Harbaugh’s first season, but the offense was a work in progress.

The Chargers needed a pass-catching tight end, so rather than waiting until pick No. 181, they jumped up 16 spots to get one. Gadsden is a big-bodied wide receiver who is playing tight end. He has the ability to line up all over the offense and present mismatches.