Both defenses have holes at exactly the spots you'd want to attack. Cincinnati is without safety Bryan Cook and corner Dax Hill, so whatever secondary Detroit's backups line up against will be thin on the outside even while Burrow and Chase get their reps in. Detroit's own safety room isn't much healthier — Brian Branch (Achilles) and Kerby Joseph (knee) are both out, though that's a bigger deal for the regular season than for one preseason night where neither would've played anyway.
None of this moves the needle for the standings — it's an audition. Devin White, signed to a one-year deal, gets a look at linebacker. Isiah Pacheco is working back from a sprained MCL but expected ready for the opener against New Orleans. Detroit's camp buzz has centered on a receiver room Campbell called the best of his tenure, which makes it worth watching how far down that depth chart the reps trickle Thursday. Storms are in the forecast in Cincinnati, mostly cloudy with a chance of thunderstorms — not exactly ideal conditions for two teams already trimming their offensive snap counts.
Detroit closed last season having won its final game, over the Bears, after alternating losses and wins down the stretch. Cincinnati's finish was choppier — a blowout win over Arizona sandwiched between losses to Baltimore and Cleveland. None of that carries much weight into a preseason opener where neither team's real starters are trying to win, but it's the shape both rosters are building from as camp battles sort themselves out.
- QuestionableSione Vaki (RB) — Vaki suffered a broken nose in Monday's practice, Justin Rogers of DetroitFootball.net reports.08/04
- QuestionableDerrick Moore (DE) — The Lions hope Moore (groin) can return within 7-10 days, Richard Silva of The Detroit News reports.08/04
- QuestionableJimmy Rolder (LB) — Rolder (leg) will miss some time but avoided severe injury, NFL reporter Jordan Schultz reports.08/01
- OutBrian Branch (S) — Head coach Brian Campbell told reporters Tuesday that Branch (Achilles) is coming along in his rehab and could return to practice in late August or early September, Colton Pouncy of The Athletic reports.08/11
- OutKerby Joseph (S) — Head coach Dan Campbell told reporters Tuesday that Joseph (knee/personal) could be back on the field with the Lions early on in the upcoming regular season, Ian Rapoport of NFL Network reports.08/11
- OutChristian Izien (S) — The Lions activated Izien (illness) off the active/non-football illness list Sunday, Justin Rogers of DetroitFootball.net reports.08/03
- QuestionableShemar Stewart (DE) — Stewart will miss several weeks due to a hyperextended knee, head coach Zac Taylor revealed Thursday, Charlie Goldsmith of FOX19 Cincinnati reports.07/30
- OutB.J. Hill (DT) — Hill (undisclosed) was practicing with the rehab team in helmet and pads Sunday, Kelsey Conway of The Cincinnati Enquirer reports.08/09
- OutJosh Kattus (TE) — The Bengals activated Kattus (undisclosed) off the active/non-football injury list Thursday.08/06
Whatever happens on the scoreboard, this one's about evaluation — who separates in the receiver room, who holds up on Detroit's makeshift offensive line, whether Cincinnati's limited-snap starters look sharp coming out of camp. The line score will be secondary to the depth chart by Friday morning.