Abdul Carter will have a chance to impress NFL scouts and coaches at Penn State’s pro day next week. But what does Carter, one of the top prospects in the draft, really need to prove? Carter is a potential No.

Penn State's Abdul Carter and Tyler Warren each move down in the latest mock draft update from NFL Network draft analyst

With Myles Garrett digging in his heels, the Browns decide to take the draft’s top defender in Penn State’s Abdul Carter.