Can Steelers' DK Metcalf, Kenneth Gainwell & Nick Herbig sustain this production?

On the Tuesday edition of the North Shore Drive podcast, Post-Gazette sports columnist Jason Mackey welcomes Steelers insider Ray Fittipaldo to ponder the sustainability of some standout performances from the NFL Week 4 win against the Minnesota Vikings in Dublin, Ireland. Can names like DK Metcalf, Kenneth Gainwell, Nick Herbig and Payton Wilson keep producing as they did Sunday? Why was OC Arthur Smith able to get the running game going with Gainwell and Kaleb Johnson? What will happen to the receiver group if Calvin Austin III is forced to miss time while injured? When will Pat Freiermuth and Jonnu Smith get more involved in the offense? Where is coach Mike Tomlin's team fitting into the AFC Noth race? And how impactful is DeShon Elliott within DC Teryl Austin's defense? Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.