Paul Zeise Live: Does Steelers' Cam Heyward have leverage with Derrick Harmon, Yahya Black in mix?

Post-Gazette sports columnist Paul Zeise gives his thoughts on the Cam Heyward contract dispute with the Steelers live around 5 p.m. Eastern. Does Heyward really have leverage after the moves GM Omar Khan and coach Mike Tomlin made to solidify the defensive line this offseason? From drafting Derrick Harmon and Yahya Black to signing free agents like Daniel Ekuale, does the team have the necessary depth should Heyward decide to sit out regular season games? And how much worse would DC Teryl Austin's unit be overall without Heyward but with names like T.J. Watt, Jalen Ramsey, Joey Porter Jr., Darius Slay Jr., Patrick Queen and Payton Wilson? Paul tackles those questions and more.