From wildly inconsistent starter EJ Manuel on down, the team has suffered through some of the league's most erratic quarterback play.
"I'm not going to sit here and say I'm satisfied with the backup quarterback," Marrone said, per The Buffalo News. "I'm not."
It's possible only one of those passers makes the team -- our guess is Tuel -- with Buffalo open to signing a veteran to shore up the mess.
"Our conversations are always, 'Hey, if we can better our football team, whatever we have to do, we will,'" Marrone said. "We wouldn't be doing right to ourselves, the team, the fans, if we didn't."
What Marrone fails to acknowledge is that Buffalo had an entire offseason to chase down the Christian Ponders of the world. Instead, they marched into the preseason with a ragtag collection of unproven arms behind one of the league's shakiest starters in Manuel. And now they're paying for it.