Adoree’ Jackson served as the Giants‘ No. 1 cornerback last season, his second with the team. Despite coming off injury, Jackson fared well against Justin Jefferson in the Giants’ wild-card win. But the team is experimenting on a potential shift in the veteran’s role during training camp. Jackson has seen extensive time in the slot in camp, and Pat Leonard of the New York Daily News notes the prospect of Jackson in the slot and Deonte Banks and Tre Hawkins outside is viable.

The Titans used Jackson as an outside corner during his Tennessee tenure, and the Giants stationed Darnay Holmes in the slot last year. They also drafted Cor’Dale Flott as a slot option in last year’s third round. But Holmes has struggled during camp, per Leonard. Hawkins, chosen in the sixth round out of Old Dominion, does not have slot experience. Jackson’s willingness as a tackler would benefit the Giants if they followed through on this, though the move is not set in stone. Holmes still operated as the team’s lead slot defender in a joint practice against the Lions on Wednesday, Dan Duggan of The Athletic tweets. Hawkins being in consideration for a regular role would be notable for a Giants team that struggled for CB depth last year.

Here is the latest from NFL secondaries:

• Emmanuel Moseley‘s cleanup procedure on the ACL he tore last year has led to an unexpected delay in his return. Moseley reported to camp late due to the surgery, and the Lions placed the free agent signing on the active/PUP list. While Dan Campbell said last week the team expected Moseley back soon, the Detroit Free Press’ Dave Birkett notes no timetable exists for the ex-49er’s return, adding that he may not be a lock to start the season on time. This surgery has provided another delay for Moseley, who signed a one-year, $6MM deal that came with $2MM guaranteed. Campbell confirmed Moseley’s absence to start camp was excused.
• Fellow UFA addition Cameron Sutton and Jerry Jacobs have worked as Detroit’s starting cornerbacks in camp, and while the return of Moseley will give the Lions another starter-level corner, rookie UDFA Starling Thomas has made enough of an impression that Birkett added he is a good bet to make the 53-man roster. He of a 4.28-second 40-yard dash at UAB’s pro day, Thomas has been running with the Lions’ second-stringers at corner alongside Will Harris.
• Few battles for starting spots are transpiring in Jacksonville, but the Jaguars are holding one at nickel corner. Despite bringing back Tre Herndon on another one-year deal, the Jags are pitting the sixth-year veteran against several players for the slot role. Second-year players Gregory Junior (Round 6) and Montaric Brown (Round 7) join sixth- and seventh-round rookies Erick Hallett and Christian Braswell in vying for this job, per Michael DiRocco of ESPN.com. Fifth-round safety Antonio Johnson has mixed in here as well. Herndon re-signed on a fully guaranteed $2.58MM deal. Formerly surpassing 900 defensive snaps in back-to-back years, Herndon finished with just 416 last season.
• Eli Apple‘s Dolphins deal is worth $1.6MM over one season, Barry Jackson of the Miami Herald notes. Incentives could take the veteran corner’s contract up to $2.28MM. While the $1.6MM is not entirely guaranteed, the former top-10 pick received a $250K signing bonus.