"He's super talented. I think Breshad has really come a long way in terms of his work ethic, his attention to detail, his professionalism," Harbaugh said. "He's young. This guy was a young guy coming in here. He missed a whole year with an injury that was kind of a shocker. Everybody was scratching their head about it. It was really tough for him. It was frustrating for him. He came back last year with a great work ethic and I thought he improved throughout the course of the year. I'm looking forward to seeing what he becomes. I really think Breshad Perriman can be a top-flight receiver in this league. He's talented, he's tough, he works hard. And he's really fast. I'm looking forward to seeing how he does."