What happened: Horton has been sidelined for the past week with an undisclosed injury. Macdonald said he is still working through the issue.
Why it matters: The absence interrupts Horton’s return to full training-camp participation. The timing reduces his remaining preparation before the 2026 regular season.
By the numbers: Horton caught 13 of 22 targets for 161 yards and five touchdowns in eight games last season. He also scored on a 95-yard punt return.
What to watch: Watch for Horton's next injury update and any change in his practice status.