Raiders signed WR Anthony Ratliff-Williams, DE Ade Aruna, DB Jordan Brown, DE Kendall Donnerson, OG Kyle Kalis and C Erik Magnuson to reserve/future contracts.
An UDFA out of North Carolina, Ratliff-Williams caught four balls for 62 yards in the preseason. He failed to crack the 53-man roster during the regular season, spending the year on the practice squad.
