Pro Football Focus, an NFL advanced stats site, recently finished releasing its annual top-100 NFL players ranking.

It's based on metrics solely from the 2014 season.

While some player aren't surprising at all (guess who the highest-rated defender is?), certain rankings will leave you scratching your head.

Using Pro Football Focus' list, here's the best player at every position from last season.

Offense:

Quarterback: Aaron Rodgers, Green Bay Packers (ranked #2 out of top-100)

Running back: Marshawn Lynch, Seattle Seahawks (ranked #8 out of top-100)

Wide receiver: Antonio Brown, Pittsburgh Steelers (ranked #7 out of top-100)

Tight end: Rob Gronkowski, New England Patriots (ranked #11 out of top-100)

Tackle: Jason Peters, Philadelphia Eagles (ranked #14 out of top-100)

Center: Nick Mangold, New York Jets (ranked #32 out of top-100)

Guard: Marshal Yanda, Baltimore Ravens (ranked #5 out of top-100)

Defense:

Defensive end: JJ Watt, Houston Texans (ranked #1 out of top-100)

Defensive tackle: Aaron Donald, St. Louis Rams (ranked #18 out of top-100)

Outside linebacker: Justin Houston, Kansas City Chiefs (ranked #3 out of top-100)

Inside linebacker: Luke Kuechly, Carolina Panthers (ranked #9 out of top-100)

Cornerback: Chris Harris Jr., Denver Broncos (ranked #4 out of top-100)

Free safety: Eric Weddle, San Diego Chargers (ranked #22 out of top-100)

Strong safety: Will Hill, Baltimore Ravens (ranked #73 out of top-100)

One of the biggest surprises is that the top-ranked cornerback isn't Richard Sherman or Darrelle Revis or Patrick Peterson, it's Chris Harris Jr.

After returning from a torn ACL, Harris had the single-best season out of any cornerback since Revis' historic 2009 campaign. Harris didn't let up a single touchdown the entire year, never gave up more than 53 yards in any game, finished with three interceptions, and held opposing quarterbacks to a 51.7% completion and a 47.8 passer rating.

Other notable surprises include: oft-suspended Will Hill being ranked the top strong safety in the NFL over Kam Chancellor and T.J. Ward — who both made the Pro Bowl last year; Eric Weddle over Earl Thomas and Devin McCourty; and the fact that no Dallas Cowboys linemen ranked as the best at their position despite claims they may be one of the best groups in NFL history.

Check out the full PFF list here >