Topic overview
Briefly
- Titans beat 49ers 19-13 in preseason opener
- Rookie tight end Jaren Kanak tore his pec
- Defensive end Jaylen Harrell tore his ACL
What happened
The Tennessee Titans opened their preseason schedule with a 19-13 victory over the San Francisco 49ers, but the win was overshadowed by significant injuries to two young players. Rookie tight end Jaren Kanak and third-year defensive end Jaylen Harrell both sustained season-ending injuries during the game, as reported by ESPN's Turron Davenport. Kanak tore his pectoral muscle, while Harrell tore his ACL. The injuries are a major setback for the Titans, who had hoped both players would contribute to the team's success in the upcoming regular season.
Kanak, a seventh-round pick in the 2026 NFL Draft out of Oklahoma, had an unconventional path to the NFL. He began his college career as a linebacker, playing that position for three seasons before transitioning to tight end in 2025. In his lone season as a tight end, he recorded 44 receptions for 533 yards, showcasing his versatility and potential as a pass-catching threat. His injury deprives the Titans of a promising offensive weapon who could have provided depth and matchup advantages in the passing game.
Harrell, a seventh-round pick in the 2024 NFL Draft, had been steadily improving since entering the league. As a rookie, he recorded 13 tackles, but last season he elevated his production to 25 tackles, 4.5 sacks, and one forced fumble. His college career at Michigan was equally impressive, as he accumulated 78 tackles, 10 sacks, two forced fumbles, and three passes defensed from 2020 to 2023. He also helped the Wolverines win a national championship and earned All-Big Ten honorable mention recognition. His loss weakens the Titans' pass rush and defensive depth, as he was expected to play a rotational role and potentially compete for increased snaps.
The timing of these injuries is particularly challenging for the Titans, as they occur just weeks before the start of the regular season. The team will need to adjust its roster and game plans, potentially relying on less experienced players or seeking reinforcements through waivers or free agency. The injuries also highlight the inherent risks of preseason games, where teams often balance the need for evaluation and preparation with the desire to protect key players. For Kanak and Harrell, the road to recovery will be long, and their absence will be felt both on and off the field as the Titans aim to build on their preseason momentum.

Comprehensive report
Full story,
in detail.
Trace the developments that led here, see how the story evolved, and understand the forces and wider context surrounding it.
