Martin is visiting the Gopher's this weekend. He has also visited Arizona State and Colorado. The three star defensive tackle is unsure if he'll take a fifth and final visit.
"I'm not sure yet, I plan on deciding either by the end of December or early January."
Martin was impressed by a visitor he had on Thursday.
"Coach Partridge from Pitt came down here. It went great, my parent's really like him. He came prepared and had a very good presentation." The Panthers are trying to upgrade their defensive line which was a weak spot for them this season. Dave Wannstedt has already received commitments from defensive tackles Jason Pinkston, John Malecki, and Scott Corson.