D-Line Deep Dive; SOTP on the front four

Penn State's defensive line will have to replace two starters this year, but there's reason for optimism up front. Sean Fitz and Tyler Donohue break down every member of a big defensive line group and what to expect from them this year and beyond. The guys also talk about the 247Sports Team Talent Composite rankings and where the Nittany Lions fit in and talk defensive leadership in the Five-Star Mailbag.Follow the guys on Twitter:@seanfitz247@TDsTake