Marshall has its own split personality under 2nd-year coach Tony Gibson. The Herd opened with a 45-0 loss at Penn State, then went 3-0 in September by 2, 6 and 1 points against Middle Tennessee, Missouri State and Gardner-Webb. Needing a 1-point escape against an FCS team at home is not a great sign. October was more of the same up-and-down: blown out at JMU, beaten at home by Coastal, then a 20-13 grind over South Alabama and a 36-23 win at Old Dominion that looked like a turning point until Georgia Southern hung 49 on them.
The common opponents are the most useful read here, and they cut both ways. App State beat Coastal and JMU, the 2 teams that handled Marshall by a combined 34 points. Marshall beat Old Dominion by 13, and ODU is the team that held App State to a field goal. Both of them got crushed by Georgia Southern. So you can't sort these teams by who they've beaten. What you can say is that App State's good days have come against better competition, and Marshall's defense is the unit that has broken down worst in the big spots, giving up 45 at JMU and 49 at Georgia Southern.
Home field matters too. Marshall gets App State in Huntington, and the early forecast says 39 degrees, mostly sunny, with a light wind. That's a week out and could change, but nothing in it should mess with either passing game. That puts the focus right back on the quarterbacks. If Singleton gets the version of this offense that beat Coastal and JMU, Marshall's secondary is in trouble. If he gets the version that scored 3 twice, the Herd only need Del Rio-Wilson to be decent.
Neither team is in the Sun Belt title picture at 2-3. But 6-4 versus 5-5 with 3 games left is a big gap for bowl eligibility, and both teams play like they're one bad half away from falling apart. Whoever's quarterback shows up decides this one.
