The Raiders are hunting for more pieces as they continue to build out their ascending roster.
With a functional offense featuring a promising quarterback, bulky offensive line and plenty of weapons, Oakland could stand to add some starting-caliber defenders.
They're reportedly looking at one in particularly, as they have a visit set up with USC hybrid defender Su'a Cravens, according to Sirius XM's Eddie Borsilli.
[BAIR: Mayowa joins Cowboys as Raiders decline to match offer sheet]
Cravens, 6-foot-1, 226 pounds, played three seasons at Southern California, racking up 207 career tackles, 34.