Kevin Stefanski isn’t ready to name a backup quarterback. With Joe Flacco now in Cincinnati and Dillion Gabriel installed as the Browns’ starter , Cleveland’s head coach was mum when speaking with reporters about whether Shedeur Sanders or Bailey Zappe would be the team’s QB2 for this week’s game against the Steelers. “[We’re] still working through all roster-type of things,” Stefanski said. “I always have to be mindful of our players and our players’ development. I want to make sure that I’m