Cleveland Browns cornerback Martin Emerson Jr. has suffered a torn Achilles tendon, resulting in him being sidelined for the entire 2025 season, according to head coach Kevin Stefanski. The injury occurred during practice when Emerson, covering Diontae Johnson, injured his left leg while attempting to plant his foot. The Browns will need to adapt as they lose Emerson, known for his pivotal role in their secondary, especially with the season approaching.