Head coach John Harbaugh told reporters Wednesday that Mullen has a subluxation of his shoulder and will miss a few weeks, Brian Wacker of The Baltimore Sun reports.
Mullen missed all of the Ravens' 2023 campaign due to a toe issue and is now expected to miss additional time with a shoulder injury. The 2019 second-round pick most recently appeared in eight regular-season games with the Cardinals and Cowboys in 2022, recording recorded 16 total tackles. Once he moves past his shoulder issue, expect Mullen to compete for a depth role in Baltimore's secondary.