Similar to their defensive line strategy in 2022, the Raiders look to be buying in bulk at cornerback. They have now added a third corner with starting experience this offseason.
Duke Shelley agreed to terms with the Silver and Black on Thursday, the team announced. Shelley has spent his career in the NFC North, suiting up for the Bears and Vikings over the past four years. While Shelley has seen special teams action, he has been a regular on defense in both Chicago and Minnesota over the past two years.
The Vikings turned to Shelley as a starter on five occasions last season; the former sixth-round pick became the primary replacement for Cameron Dantzler during his IR stay. The Vikings also lost second-round pick Andrew Booth to what turned out to be a season-ending injury, further opening the door for Shelley. The Kansas State product played in 11 games for the Vikes in 2022, despite spending time on their practice squad, and logged a 52% snap rate during those contests.
This qualifies as an interesting flier. Although Shelley played just 397 snaps on defense with the Vikings, Pro Football Focus rated the 5-foot-9 defender as its No. 4 overall cornerback. Shelley allowed just a 45.7% completion rate — on 46 targets — and limited quarterbacks to a collective 55.2 passer rating as the closest defender in coverage. The Raiders will bring him aboard to see if the career backup’s 2022 work was a fluke.
The Bears used Shelley on 61% of their defensive plays in 2021 but waived him shortly after roster-cutdown day last year. He worked as a slot corner that year in Chicago but played on the boundary last season in Minnesota, as Chandon Sullivan manned the slot. The change provided intriguing results.
Shelley, 26, joins Brandon Facyson and David Long as corners to have signed with the Raiders since free agency’s outset. The team still has Nate Hobbs and Amik Robertson on its roster. The holdovers’ presences alongside the depth signings notwithstanding, this should still be considered a need area for the team. But Josh McDaniels‘ club is collecting some low-cost options this offseason.
