The Detroit Lions are actively reshaping their cornerback room as they prepare for the upcoming NFL season. Departures include Carlton Davis III, who signed with the New England Patriots, and Ifeatu Melifonwu, who joined the Miami Dolphins. Meanwhile, new additions like Avonte Maddox and Rock Ya-Sin will bolster the secondary, providing fresh talent alongside returning players such as Terrion Arnold and Khalil Dorsey. With injuries having plagued the Lions' secondary last season, the emphasis on depth during this offseason is crucial for improving their pass defense. The new coaching staff, including Kelvin Sheppard and Deshea Townsend, aims to enhance the unit’s performance amidst a competitive landscape.