The Panthers are slated to sign Boone to the 53-man roster from the practice squad Tuesday, Joe Person of The Athletic reports.
Boone had been elevated from the practice squad against the Saints in Week 1. He only took four carries for seven yards in the blowout loss (on five offensive snaps), but also played 68 percent of snaps on special teams. Boone figures to reprise a similar depth role against the Chargers on Sunday.