J.J. McCarthy or Justin Fields?

Who to start in Week 1, who is better for the rest of the season, and who carries more trade value — from the FantasyPros expert consensus and the LeagueLogs Market Index.

Week 1 · 2026 season · Consensus updated September 3 at 1:20 PM EDT

Connect your league and an AI analyst settles debates like this one against your actual roster.

The lean

  • This week: Justin Fields
  • Rest of season: J.J. McCarthy25 of 35 experts
  • Trade value: close to even

The horizons disagree, which is exactly when your roster context decides it.

J.J. McCarthyJustin Fields
Rest of season
25 of 35 experts rank J.J. McCarthy ahead · 10 rank Justin Fields ahead
QB39#33–#55edgeQB40#34–#49
Week 1QB44#40–#50QB39#36–#44edge
Week 1 projection (PPR)0.90.9
Market Index value (redraft PPR)2 #407 overall2 #432 overall
Rostered2%2%
Bye65
StatusNo injury designationNo injury designation

Expert consensus and ownership data via FantasyPros · Market Index values by LeagueLogs

Go deeper

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Frequently Asked Questions

Who should I start in Week 1, J.J. McCarthy or Justin Fields?
Justin Fields. This week's consensus has J.J. McCarthy at QB44 (range #40–#50) and Justin Fields at QB39 (range #36–#44). Projections: 0.9 vs 0.9 PPR points.
Who is better for the rest of the season, J.J. McCarthy or Justin Fields?
J.J. McCarthy. Rest-of-season consensus: J.J. McCarthy QB39 (range #33–#55) vs Justin Fields QB40 (range #34–#49). 25 of 35 FantasyPros experts who rank both have J.J. McCarthy ahead for the rest of the season.
Should I trade J.J. McCarthy for Justin Fields?
On the LeagueLogs Market Index (redraft PPR) J.J. McCarthy is ranked #407 overall and Justin Fields #432, so a one-for-one is close to even. Run the exact deal through the free AI Trade Analyzer for a verdict on your league's scoring.