Ohio State's offense gets most of the headlines, but the Buckeyes' defense might be what determines the difference between whether it's a very good 2022 season or one for the ages.With new defensive coordinator Jim Knowles now in charge, the sky is seemingly the limit, and with a talented group of second-year players in line to potentially play much bigger roles, Buckeye fans are dreaming big. Tony Gerdeman of BuckeyeHuddle.com joins host Tom Orr to discuss five big questions for this year's defense, including just how much of a role second-year standouts like JT Tuimoloau, Jack Sawyer, Tyleik Williams, Denzel Burke, and others could play. Plus, with a big positional shuffle, and several key players coming back from injury, what is the safety position going to look like this fall?