Steelers practice report: Status quo for QBs Justin Fields, Russell Wilson? Injuries now piling up?

Post-Gazette Steelers insiders Gerry Dulac and Ray Fittipaldo react to coach Mike Tomlin's news conference at the team's South Side facility ahead of an NFL Week 4 matchup with the Indianapolis Colts. Is Justin Fields in line to start again at QB? How is Russell Wilson progressing in his return from injury? And has the plan for when he's fully healthy changed at all? Our duo tackles those questions and recaps a growing list of injuries to players including Alex Highsmith, Cory Trice Jr. and Jaylen Warren. What would that mean for the workload of existing starters including Najee Harris? And reserves like Cordarrelle Patterson, Darius Rush, Nick Herbig and DeMarvin Leal who are looking for opportunities?