PITTSBURGH -- The Pittsburgh Steelers have a new quarterback. After selecting Drew Allar with the 76th pick in the 2026 NFL Draft, the black and gold have two young, developmental pieces in their QB room. They also hope Aaron Rodgers is returning this season. While they wait, though, they're going to try and develop both quarterbacks. Something head coach Mike McCarthy is sure he's capable of doing. "Definitely," McCarthy said before the NFL Draft about being able to develop two young quarterbacks. "That speaks to the staff. There's a number of coaches that have been with me in the past. We pulled up some old Tom Arth quarterback film from 2006 today. So, yeah, we're fine as far as the training environment that we're trying to establish. But, yeah, I think it's a position. We speak on it as being the most important position in football. I think it's important to always try to add to it if you can, but that's the fit." Why did the Steelers select Allar, though?…