Avoiding a repeat of last year’s defensive collapse was a top priority for the Eagles this offseason. Efforts on that front included several moves affecting the secondary, a unit which will look much different in 2024 than it did in 2023. 
Each of Philadelphia’s top two draft picks were used on cornerbacks. The first of those – Quinyon Mitchell – has impressed during his first NFL training camp. The Toledo alum was one of the top prospects at his position this year, and he has long been expected to serve as an immediate starter with the Eagles.
Mitchell has seen time on the outside this summer, but as Jeff McLane of the Philadelphia Inquirer notes, he has also been used in the slot in other packages. The 23-year-old is thus in line for a workload keeping him on the field for all three downs during his rookie campaign, a sign of confidence the team has in him but also of the lack of proven options Philadelphia has at nickel. Avonte Maddox was released and later brought back this offseason, but The Athletic’s Brooks Kubena writes he has transitioned to safety in 2024 (subscription required).
Mitchell being used on the inside could lead to considerable playing time for Cooper DeJean, the Eagles’ second-round selection. Upon returning to health from the fractured fibula which ended his decorated college career, the Iowa alum has represented another contributor at multiple secondary spots. DeJean played corner as well as safety during his time with the Hawkeyes, but defensive coordinator Vic Fangio confirmed (via Kubena) he was selected with the intention of being used at cornerback.
DeJean’s workload at the start of the season could be limited considering the practice time he missed before being activated from the NFI list earlier this month. Still, having him as an option on the perimeter opposite Darius Slay will provide the Eagles with valuable flexibility in the secondary once he is up to speed. The Slay-Mitchell-DeJean trio is set to serve as the nucleus of Philadelphia’s CB room for at least the next few years.
James Bradberry operated as a corner during each of his two Eagles campaigns, but this offseason saw him begin working at safety – a move he suggested. That transition likely had his roster security in mind, but Albert Breer of Sports Illustrated writes Bradberry could still be a trade chip while roster-cutting season takes place. The 31-year-old struggled mightily in coverage last season, and he is on the books for two more years. The first void year of his pact also calls for a cap hit just under $21MM, so it would come as a surprise if Bradberry were to draw major interest on the trade market.
In any case, Philadelphia’s secondary – which of course also includes C.J. Gardner-Johnson at safety once again – will face high expectations for the 2024 campaign. The team’s ability to succeed under Fangio will dictate much of their overall performance this year, and the play of the revamped cornerback room in particular will be worth watching closely.