According to Rick Stroud of the Tampa Bay Times, Beckwith will begin training camp on the active/non-football injury list. Beckwith won’t be out for any amount of mandatory time while on the list, he can return to practice as soon as he is medically cleared to play.
#Bucs LB Kendell Beckwith is likely to be placed on the active/non-football injury list to begin training camp. Recovering from a broken ankle he suffered in a car accident. Can be activated anytime before the 53-man cutdown. Won't know til 3 pm report time
— Rick Stroud (@NFLSTROUD) July 23, 2018
As Stroud mentions, Beckwith injured his anke while traveling as passenger in a car back in April.