Penix looks slated to start Friday's road exhibition matchup against the Dolphins with Kirk Cousins not in line to play this preseason, Victor Prieto of Fox 5 Atlanta reports.
Penix, the eighth overall pick of April's draft, looks positioned to spend at least his rookie campaign redshirting behind Cousins, so even preseason game reps figure to be valuable for his development. D. Orlando Ledbetter of The Atlanta Journal-Constitution reports that Cousins isn't expected to take the field at all this preseason, which should mean Penix is also primed to start versus the Ravens on Aug. 17 and against the Jaguars on Aug. 23, before returning to a backup role at home against the Steelers in Week 1. Coach Raheem Morris declined Wednesday to name a starting quarterback for Atlanta's preseason opener, Josh Kendall of The Athletic reports, but the expectation is that Penix will enter the game first, followed by Taylor Heinicke and Nathan Rourke.