New Penn State defensive coordinator Jim Knowles seems to be hitting all the right notes in his first week with the Nittany Lions. Penn State football’s social media account posted a video Tuesday of Knowles, the former Ohio State DC, addressing the PSU team.

The go-big hire of Ohio State's Jim Knowles signals a shift for Penn State football: Why it means so much now and later

I look forward to working with this tremendous staff and group of student-athletes and am ready to get to work,” Jim Knowles said in a written statement.