Jayon Harvey broke up Liberty’s fourth-and-2 pass with 2:16 left, and JC Evans ripped off 23 yards on the next snap. Evans and George Pettaway then supplied the last first down JMU needed to close a 20-13 win. The Dukes had made the decisive plays in their first game under Billy Napier, who replaced Bob Chesney after Chesney left for UCLA following the 2025 playoff run.
That finish reinforced the best parts of the afternoon. JMU rushed for 173 yards, with Evans gaining 69, Pettaway 47 and a touchdown, and Seth Cromwell 51 on only four carries. The Dukes held Liberty to 91 net rushing yards on 38 attempts and did not allow a rushing touchdown. A reconstructed team carried forward its physical formula for one game.
The middle of the game explains what Saturday is really for. JMU scored on each of its first four possessions, two touchdown drives and two field-goal drives, then punted on four straight possessions. That split is promising evidence that Napier’s new group integrated quickly enough to execute its opening plan, but it leaves an obvious question. Can the offense keep solving a defense once the script runs out?
Wagner gives the quarterbacks room to define the arrangement
Wagner visits Bridgeforth Stadium at 3:30 p.m. ET Saturday on ESPN+. The model gives JMU a 99.7% chance to win, so the tension should come from how the Dukes play rather than whether they survive. Look for sustained drives, a persistent rushing edge and enough early control for Napier to limit the workload on a thin roster.
Evans started against Liberty and completed 7 of 9 passes for 61 yards and a touchdown while leading JMU in rushing. Camden Coleman completed 5 of 9 for 57 yards during two second-half series, the first of which ended in a field goal. JMU Sports News assessed Evans as the stronger running threat and Coleman as the more polished passer, while noting that the offense stayed mostly with short and intermediate throws.
That makes the preferred outcome more specific than choosing one quarterback immediately. Let Evans’ legs remain a genuine problem for the defense. Let Coleman show whether his passing can extend drives after the opening menu has been exhausted. Most of all, root for the two roles to complement each other instead of interrupting the offense’s rhythm. Wagner is a forgiving place to clarify how this can work; it does not have to produce a permanent depth-chart verdict.
The run game also has something to prove beneath the overwhelming projection. Cromwell’s 51-yard burst set up JMU’s second touchdown and accounted for nearly all of his production, so the 173-yard total was productive without being uniformly dominant. Root for Pettaway and the line to create repeatable gains rather than relying on Evans or one explosive carry.
On defense, the Week 1 standard is straightforward. Make Wagner live in long-yardage situations and keep Harvey’s late breakup from being necessary this time. Holding Liberty below 100 rushing yards was strong first evidence that JMU’s run-stopping identity survived the transition, but Wagner offers another repetition, not final proof.
Preserve the roster before the road stretch
JMU Sports News reported that Gannon Weathersby dressed in a large knee brace but did not play against Liberty, Javis Mynatt was in street clothes and Cromwell was banged up. The report established no return date for any of the three.
That uncertainty matters because JMU’s two games after Wagner are away at San Diego State on Sept. 19, followed by the Sun Belt opener at Old Dominion in the TowneBank Royal Rivalry Challenge on Sept. 26. Wagner, meanwhile, is beginning consecutive FBS road trips before visiting California next week.
If Weathersby, Mynatt or Cromwell remains limited, JMU should put Wagner away early enough to avoid unnecessary snaps for compromised players and key starters. A comfortable margin matters because it gives Napier that freedom before consecutive road games.
The rest of Saturday’s card
These are modest national-playoff nudges, not results JMU needs. The full set of branches is in the interactive guide, with the simulation approach explained in the methodology.
South Florida at Army: root for Army
Kickoff is noon ET on CBSSN. Army has a 41% chance to win. The simulation puts JMU’s playoff chance at 37.6% if Army wins and 35.3% if South Florida wins, a 2.3-point difference tied to the national playoff field rather than the Sun Belt standings. That is the largest outside swing on Saturday’s quiet slate, but it remains a bonus.
Maryland at UConn: root for UConn
Kickoff is 3:30 p.m. ET on CBSSN. UConn has a 69% chance to win. Because the Dukes visit UConn in Week 11, a Huskies victory would strengthen a future opponent; the model puts JMU’s playoff chance at 36.7% with a UConn win and 35.1% with a Maryland win, a 1.6-point difference between the two branches. It is both likelier and less consequential than Army’s upset chance.
Middle Tennessee at Marshall: root for Marshall
Kickoff is 7 p.m. ET on ESPN+. Marshall has a 75% chance to win. Because the Dukes host Marshall in Week 5, a Thundering Herd victory would strengthen a future opponent rather than change the conference table. The model puts JMU’s playoff chance at 36.6% with a Marshall win and 35.2% with a Middle Tennessee win, a 1.4-point difference between the two branches.
Saturday belongs mostly to the Dukes themselves. Beat Wagner, certainly, but watch whether Evans and Coleman can sustain the offense after its fast start, whether the running game produces ordinary efficiency alongside explosive plays, and whether Napier can reach the road stretch without spending compromised depth.