The Los Angeles Chargers are keeping their eyes on the wide receiver position, adding depth to a group that could be lacking options, but staying away from the highly anticipated move of bringing Keenan Allen back to the team. The Chargers instead made a minor move, signing free agent JaQuae Jackson to the roster. Jackson, 6-foot-1 and 185 pounds, has yet to play in the NFL aside from preseason action. Undrafted out of Rutgers last year, he initially signed with the Atlanta Falcons but was quickly released.