The San Francisco 49ers are dealing with a big issue in deciding Reuben Foster’s future, and at the same time, they are not backing away from another potential question mark. The team worked out LSU edge rusher Arden Key on Wednesday, and then flew him to Santa Clara for an official visit on Friday, according to NFL Network reporter Ian Rapoport.
Key stands 6’6 with incredible arm length. He finished the 2016 season with 12 sacks, but things quickly went south for him. He took a leave of absence from the university last spring.