Who should I start and who should I sit? Finding good and bad matchups for players on your fantasy football roster.

Obviously, there are certain must-start players every week (and, frankly, players who have no business being on a fantasy football roster). Players listed here are closer to being on the fringe.

If you need more specific lineup help, visit our Who Should I Start? tool.

Start ’em

Quarterbacks

  • Dak Prescott, QB/DAL at ATL
  • Eli Manning, QB/NYG vs. TB
  • Marcus Mariota, QB/TEN at IND
  • Matthew Stafford, QB/DET vs. CAR
  • Blake Bortles, QB/JAX vs. PIT

Running Backs

  • Alex Collins, RB/BAL vs. CIN
  • Doug Martin, RB/OAK at ARI
  • Peyton Barber, RB/TB at NYG
  • Phillip Lindsay, RB/DEN at LAC
  • Dion Lewis, RB/TEN at IND

Wide Receivers

  • John Brown, WR/BAL vs. CIN
  • Alshon Jeffery, WR/PHI at NO
  • Amari Cooper, WR/DAL at ATL
  • Demaryius Thomas, WR/HOU at WAS
  • Corey Davis, WR/TEN at IND

Tight Ends

  • Ricky Seals-Jones, TE/ARI vs. OAK
  • Jeff Heuerman, TE/DEN at LAC
  • Benjamin Watson, TE/NO vs. PHI
  • Trey Burton, TE/CHI vs. MIN
  • Kyle Rudolph, TE/MIN at CHI

Sit ’em

Quarterbacks

  • Andy Dalton, QB/CIN at BAL
  • Derek Carr, QB/OAK at ARI
  • Andrew Luck, QB/IND vs. TEN
  • Mitch Trubisky, QB/CHI vs. MIN
  • Kirk Cousins, QB/MIN at CHI

Running Backs

  • Eagles RBs, RB/PHI at NO
  • Dalvin Cook, RB/MIN at CHI
  • Jordan Howard, RB/CHI vs. MIN
  • Lamar Miller, RB/HOU at WAS
  • Adrian Peterson, RB/WAS vs. HOU

Wide Receivers

  • Tyler Boyd, WR/CIN at BAL
  • T.Y. Hilton, WR/IND vs. TEN
  • Devin Funchess, WR/CAR at DET
  • Tyler Lockett, WR/SEA vs. GB
  • Sammy Watkins, WR/KC (Q) at LAR

Tight Ends

  • Vance McDonald, TE/PIT at JAX
  • C.J. Uzomah, TE/CIN at BAL
  • Jack Doyle, TE/IND vs. TEN
  • Jared Cook, TE/OAK at ARI
  • Austin Hooper, TE/ATL vs. DAL