Wilkerson signed a contract with the Raiders on Monday, Aaron Wilson of KPRC 2 Houston reports.
Wilkerson was waived by the Colts on May 2, and he'll now get a new opportunity in Las Vegas. The 26-year-old missed the entire 2022 campaign after suffering a concussion during training camp while with the Patriots that put him on IR. He'll likely be competing for a depth role or ultimately a practice squad spot during camp.