Fantasy Football Week 5 Start/Sit: The Toughest Lineup Decisions
Theo Gremminger and Jim Coventry ran a rapid-fire Week 5 start/sit mailbag, covering dozens of viewer questions on quarterbacks, running back committees, and receiver matchups. Central threads included downgrading hot quarterbacks facing tough defenses (Purdy vs. Seattle), fading one-week spike performances that were matchup-driven rather than real breakouts, and leaning on advanced stats to separate role security from box-score noise in crowded backfields like Chicago, Green Bay, and Denver.
This episode of RotoWire's Fantasy Football show pairs Theo Gremminger with Jim Coventry for a rapid-fire Week 5 start/sit session built almost entirely around live viewer questions. The throughline is that several "obvious" plays this week come with real caveats — committee backfields, matchup-dependent passing games, and a handful of buy-low/sell-high windows the hosts want managers to act on now rather than after the numbers catch up.
The arguments
Brock Purdy stays in your lineup but expectations need to come down against Seattle. Coventry moved Purdy from his QB3 last week down to roughly QB7, citing Seattle's strong pass defense and Shanahan's familiarity cutting both ways. Gremminger agreed, pegging Purdy closer to QB8 and explicitly flagging him as a DFS fade this week despite the 49ers' historically low sack rate keeping his floor respectable.
Trevor Lawrence is a sneaky-elite floor play against a broken Philadelphia defense. Coventry ranked Lawrence his QB4, arguing Philly's middle-of-the-field defense is a disaster and that's exactly where Lawrence operates, while still noting Jacksonville's own stout defense could turn this into a lower-scoring game that caps upside. Gremminger leaned Purdy over Lawrence on vibes alone, but both called it splitting hairs between two low-end QB1s.
The Chicago backfield is now genuinely muddled, and the hosts disagree on how to rank it. Kyle Monangai's 30-carry, snap-dominating outing over DeAndre Swift was framed by Coventry as real, tied to what Ben Johnson called an injury-related benching, not just game-script noise. Gremminger pushed back, arguing Swift's contract and track record mean "normalcy" returns, and ranked Swift around RB15 to Wilson's RB20 equivalent (in the Emmanuel Wilson/Swift discussion) — both hosts ultimately told managers to start both Bears backs regardless of which one pops.
Chase Brown is a buy-low right now because touchdown variance is masking an elite receiving role. Gremminger pointed out Brown has zero rushing scores despite dominant target volume, and Coventry tied the long-term fix directly to scheme: Cincinnati scrapping its under-center experiment for more shotgun work plays right into Brown's receiving strength, since defenses must drop into coverage out of the gun.
Rashee Rice needs to be sold or benched immediately, with no disagreement between the hosts. Coventry was blunt that Kansas City's offense has fundamentally changed — Rice is now getting 5-6 targets instead of 10-12 because the Chiefs are running the ball and using quick-catch-and-run concepts less. Gremminger backed this fully, even flagging a listener's offer of Rice for Michael Wilson as a trade to accept instantly.
Marvin Harrison Jr. still isn't being used in a role that supports fantasy production. Coventry said Arizona never adapted to make him a catch-and-run weapon, instead keeping him in the same scheme that didn't work under Drew Petzing, and that Jacoby Brissett's existing chemistry with Michael Wilson and Trey McBride is crowding him out. Neither host offered a near-term fix short of a Harrison Jr. trade elsewhere.
What it means for your roster
- Start Purdy, but treat him as QB7-8, not a smash play — fine for season-long lineups, avoid him in DFS this week.
- If you own both Bears backs, start both — Swift should rank ahead of Wilson (~RB15 vs ~RB20) per Gremminger, but Coventry's Mononga usage concern means don't bench either.
- Buy low on Chase Brown now — his zero rushing TDs are masking elite receiving volume that only improves as Cincinnati shifts to more shotgun looks.
- Sell or bench Rashee Rice immediately — both hosts agree the role has permanently shrunk; don't wait for a bounce-back game to extract value.
- Hold Marvin Harrison Jr. as a low-end WR3/4 at best — the scheme issue isn't matchup-specific, so don't chase a good matchup expecting a breakout.
- Prioritize Will Shipley over Woody Marks or waiver-wire Caleb Johnson in PPR flex spots — Johnson's fumbling has made him unstartable despite touches, and Marks faces a worse run-funnel matchup in Tennessee.
“If you have him on your roster, get rid of him now.” — Jim Coventry
Players in this episode
↑ Called a strong buy-low given Cincinnati scrapping under-center looks for more shotgun sets, which maximizes his receiving role even without rushing TDs yet.
↓ Hosts worry he can't stop running despite injury risk; must be benched this week given his health scare.
↓ Told listeners to sell/drop him now because Kansas City's offense has shifted away from his high-volume quick-catch role toward more rushing.
↑ Being schemed open and viewed as an important rest-of-season piece once Caleb Williams returns and the schedule toughens, even if not a weekly smash play.
↑ Ranked as a low-end QB1 (QB4) with a great matchup vs. Philadelphia's leaky middle-of-field defense, though Jacksonville's own strong defense could limit shootout upside.
↓ Called an unreliable, mediocre fantasy QB with wildly inconsistent weekly scoring (10/19/24/15) heading into a tough Chargers matchup.
↑ Lost snaps to Kyle Monangai last week due to fumbles/injury-related benching, but hosts still rank him ahead of Monangai going forward given paid role and pass-game value.
↑ Preferred over J.K. Dobbins due to superior role and pass-catching involvement; hosts feel good about his continued usage.
→ Still startable but downgraded from QB3 to roughly QB7-8 this week against Seattle's tough pass defense; good DFS fade despite elite season.
↑ Good spot against Las Vegas due to goal-line work and pass-protection reps that secure his role over Antonio Gibson/Travion.
↑ Dominated with 30 carries last week as a downhill runner; concern about workload given a reported thumb issue.
↑ Both hosts clearly prefer him over Bo Nix this week, citing an easy matchup against a pass-funnel Chicago defense.
↓ Advanced stats show poor broken tackle rate (23rd percentile) and yards after contact (32nd percentile); called 'useless' with no red zone work.
↓ Still being misused in the same role that failed under previous coaching; targets remain low (3,1,5,4) despite a pass-heavy offense.
→ Big game last week came against a historically bad Buffalo defense; Raiders' well-coached secondary makes him more of a floor play this week.
↑ Jim likes him as a safe floor play since Minnesota's blitz-heavy scheme should lead to lots of checkdown targets.
↑ Coming off a huge game, hosts split on trusting him again with Justin Jefferson potentially returning to cut into his role.
↓ Fumbling issues have made his role completely insecure with zero ceiling and a floor of zero touches.
↑ Despite poor efficiency (turnovers, sacks), his rushing production (38,22,45,22 yards) and improving weapons (Judkins, Fannin, Boston) give him strong fantasy upside.
↑ Preferred over Woody Marks and Caleb Johnson in PPR due to expected receiving work versus a tough Jacksonville run defense.