What happened: Horton said he underwent surgery after the Super Bowl to stabilize the injury. The wide receiver opened training camp off the physically unable to perform list.
Why it matters: Seattle regains a player who produced six total touchdowns in eight games as a rookie. The preseason gives Horton time to reestablish his role in the receiving rotation.
By the numbers: Horton caught 13 passes for 161 yards and five touchdowns in 2025. He added 238 yards and one touchdown on 16 punt returns, including a 95-yard return.
What to watch: His practice workload and preseason availability are the next checkpoints before the 2026 opener.