The Chiefs waived Smith on Friday, Aaron Wilson of KPRC 2 Houston reports.
Tennessee signed Smith to its practice squad Tuesday, Jim Wyatt of the Titans' official site reports.
The Panthers waived Smith on Tuesday, Mike Kaye of The Charlotte Observer reports.
Smith caught his only target for a 20-yard gain in Saturday's 27-0 preseason loss to the Jets.
Smith was Carolina's No. 3 receiver for most of last season but may be only sixth or seventh on the depth chart this spring, Mike Kaye of The Charlotte Observer reports.
Smith caught 22 of 41 targets for 296 yards and two touchdowns while playing all 17 games in the 2022 season.
Smith secured all four targets for 70 yards and a touchdown in the Panthers' 30-24 loss to the Buccaneers on Sunday.
Smith (foot) practiced in full Thursday, Darin Gantt of the Panthers' official site reports.
Smith (foot) was a limited participant in Wednesday's practice, Darin Gantt of the team's official site reports.
Smith (foot) is getting an MRI on Tuesday, Mike Kaye of the Charlotte Observer reports.