The Seattle Seahawks visit the San Francisco 49ers in Week 12 of the 2017 NFL season. PFF previews the top player matchups of the game.

The New Orleans Saints visit the Los Angeles Rams in Week 12 of the 2017 NFL season. PFF previews the top player matchups of the game.

The Tennessee Titans visit the Indianapolis Colts in Week 12 of the 2017 NFL season. PFF previews the top player matchups of the game.

The Tampa Bay Buccaneers visit the Atlanta Falcons in Week 12 of the 2017 NFL season. PFF previews the top player matchups of the game.

The Miami Dolphins visit the New England Patriots in Week 12 of the 2017 NFL season. PFF previews the top player matchups of the game.

The Cleveland Browns visit the Cincinnati Bengals in Week 12 of the 2017 NFL season. PFF previews the top player matchups of the game.

The Chicago Bears visit the Philadelphia Eagles in Week 12 of the 2017 NFL season. PFF previews the top player matchups of the game.

The Carolina Panthers visit the New York Jets in Week 12 of the 2017 NFL season. PFF previews the top player matchups of the game.

The Buffalo Bills visit the Kansas City Chiefs in Week 12 of the 2017 NFL season. PFF previews the top player matchups of the game.

The New York Giants visit the Washington Redskins in Week 12 of the 2017 NFL season. PFF previews the top player matchups of the game.

The Los Angeles Chargers visit the Dallas Cowboys in Week 12 of the 2017 NFL season. PFF previews the top player matchups of the game.

The Minnesota Vikings visit the Detroit Lions in Week 12 of the 2017 NFL season. PFF previews the top player matchups of the game.

PFF's Nathan Jahnke gives you 32 observations from the previous week of NFL action.

In a special iteration of the PFF weekly spread picks, PFF's Eric Eager and George Chahrouri pick the Thanksgiving Day NFL games with a couple of PFF exclusive prop bets of intrigue to keep the holiday interesting.

PFF Analysts Steve Palazzolo & Zac Robinson examine the rankings of NFL quarterbacks by PFF overall grade at the midway point of the 2017 season.

Week 12 of PFF's NFL Power Rankings for all 32 teams, based on our exclusive PFFELO system. Our iterative system updates each team’s rating after each game.

All season long, PFF will be ranking the best performing NFL rookies as they race for Rookie of the Year. Below is our weekly rookie rankings after the Week 11 games.

All the best performances, from the top players in the NFL during Week 11 action. From QBs to WRs, DEs to CBs - we've got you covered with the very best from Week 11 of the NFL season in our PFF Team of the Week.