The Carolina Panthers on Monday signed four tryout players who participated in last weekend's rookie minicamp.
Carolina also waived cornerback and 2016 fifth-round pick Zack Sanchez with an injury designation. James Bradberry is the only cornerback on the roster from former general manager Dave Gettleman's "shop hungry" draft in 2016, in which he selected three cornerbacks — in the second, third and fifth rounds — to make up for the loss of former starter Josh Norman.
Sanchez struggled with injuries throughout his time in Carolina. His most recent was a quad strain, a source told the Observer.