Miami added Cameron Dantzler in a bid to fortify its cornerback room ahead of final cuts, joining four veteran signings aimed at stabilizing a thin group after injuries to Kader Kohou and Artie Burns. The Dolphins’ corner corps now features Dantzler alongside Mike Hilton, Jack Jones and Cornell Armstrong, with Storm Duck, Cam Smith, Kendall Sheffield and Jason Marshall Jr. among the contenders for Week 1 roles. Dantzler’s track record in Minnesota—37 games and 26 starts with 3 interceptions—gives Miami a proven option as it navigates the 90-man to 53-man transition.

In the same week, Miami also announced Matthew Judon in a surprising move, waived Tarik Black and Ryan Stonehouse to free roster space, and pressed ahead with a preseason evaluation that has Ethan Robinson, undrafted cornerback from Minnesota, and several other youngsters in the mix. The competition centers on who can form the first and second teams at cornerback as the Aug. 26 deadline looms, while the Lions and Hooker provide a parallel preseason storyline that underscores the urgency of depth at the position for fantasy managers monitoring Miami’s defensive rotations.