Ethan Grunkemeyer’s 2025 season moved faster than anyone expected. This article has been updated as of May 13, 2026 to replace old future-looking language with a completed timeline: emergency starter, late-season rally, bowl win, and Virginia Tech transfer.
Why He Became The Starter
Drew Allar suffered a season-ending injury against Northwestern on October 11, 2025. One day later, Penn State fired James Franklin and named Terry Smith interim head coach. That combination pushed Grunkemeyer, a redshirt freshman, into a starting role under difficult circumstances.
His first career start came at Iowa on October 18. GoPSUSports and ESPN list him at 15 completions on 28 attempts for 93 yards in a 25-24 loss. Penn State’s postgame notes say it was his first career start and that he posted then-career highs in completions, attempts, and passing yards.
The Early Learning Curve
The Iowa game showed the limits of the emergency transition. Penn State leaned heavily on Kaytron Allen, special teams, and defense, while Grunkemeyer operated a limited passing game. ESPN’s box score credits him with two interceptions, which is one reason the first start should be described as a learning moment rather than a clean breakthrough.
He then faced Ohio State and Indiana, two of the strongest teams in the Big Ten that season. Penn State lost both games, falling to 3-6 overall before the late turnaround began.
The Late-Season Run
Grunkemeyer improved as the schedule softened and the offense found more stable roles. Penn State beat Michigan State, Nebraska, and Rutgers to reach 6-6. The Rutgers win secured the postseason trip that had seemed unlikely after the Indiana loss.
The best ending came in New York. Penn State’s official Pinstripe Bowl recap says Grunkemeyer completed 23 of 34 passes for 262 yards and two touchdowns in a 22-10 win over Clemson. FOX Sports described the 262 yards and two touchdowns as career highs, including a 73-yard touchdown to Trebor Pena and an 11-yard touchdown to Andrew Rappleyea.
Transfer To Virginia Tech
Grunkemeyer’s Penn State chapter ended after the season. Onward State reported on January 14, 2026 that he signed with Virginia Tech, citing CBS Sports’ Matt Zenitz and Chris Hummer. Sports Illustrated’s Virginia Tech coverage and Tech Sideline also reported the commitment.
That transfer changed the 2026 Penn State quarterback room. Rocco Becht arrived from Iowa State, Alex Manske and Connor Barry joined the roster picture, and Grunkemeyer moved into Virginia Tech’s 2026 plans.
Depth-Chart Takeaway
Grunkemeyer should not be listed as a current Penn State quarterback. His page is now a 2025 transition archive: he stepped in after Allar’s injury, absorbed a difficult first month, helped the team finish with four straight wins, then transferred.
That is a more accurate story than the old version’s open-ended question about his long-term Penn State role. The answer changed in January 2026 when he moved to Virginia Tech.
Sources and update notes
This update was checked against GoPSUSports’ Iowa recap and postgame notes, ESPN’s Iowa box score, GoPSUSports’ Pinstripe Bowl recap, FOX Sports’ Pinstripe Bowl recap, Onward State’s January 2026 transfer report, Sports Illustrated’s Virginia Tech report, and Tech Sideline’s commitment story.