49ers signal past Cardinals WR Trent Sherfield upon a just one-12 months packageFor each NFL Network Mike Garafolo Ivan Rodriguez Pet Jersey, the San Francisco 49ers are signing past Arizona Cardinals large recipient Trent Sherfield. The 6 219-pound recipient was undrafted out of Vanderbilt inside 2018.Sherfield performed 80 snaps upon offense for the Cardinals very last time and 220 upon one...