Updated 4:57 p.m. ET, Friday, Dec. 14

Here are PFW's Week 15 TE rankings:

1. Jimmy Graham, Saints vs. Buccaneers
2. Aaron Hernandez, Patriots vs. 49ers
3. Owen Daniels, Texans vs. Colts
4. Tony Gonzalez, Falcons vs. Giants
5. Jason Witten, Cowboys vs. Steelers
6. Dennis Pitta, Ravens vs. Broncos
7. Heath Miller, Steelers at Cowboys
8. Brandon Myers, Raiders vs. Chiefs
9. Martellus Bennett, Giants at Falcons
10. Greg Olsen, Panthers at Chargers
11. Vernon Davis, 49ers at Patriots (UP)
12. Jermaine Gresham, Bengals at Eagles
13. Kyle Rudolph, Vikings at Rams
14. Antonio Gates, Chargers vs. Panthers
15. Dallas Clark, Buccaneers at Saints
16. Tony Scheffler, Lions at Cardinals
17. Scott Chandler, Bills vs. Seahawks
18. Marcedes Lewis, Jaguars at Dolphins
19. Jermichael Finley, Packers at Bears
20. Jacob Tamme, Broncos at Ravens
21. Ben Watson, Browns vs. Redskins
22. Joel Dreessen, Broncos at Ravens
23. Tony Moeaki, Chiefs at Raiders
24. Coby Fleener, Colts at Texans
25. Dwayne Allen, Colts at Texans
26. Clay Harbor, Eagles vs. Bengals
27. Zach Miller, Seahawks at Bills
28. Anthony Fasano, Dolphins vs. Jaguars
29. Anthony McCoy, Seahawks at Bills
30. Jeff Cumberland, Jets at Titans
31. Logan Paulsen, Redskins at Browns
32. Craig Stevens, Titans vs. Jets
33. Lance Kendricks, Rams vs. Vikings
34. Garrett Graham, Texans vs. Colts
35. James Casey, Texans vs. Colts
36. Charles Clay, Dolphins vs. Jaguars
37. Rob Housler, Cardinals vs. Lions (DOWN)          INJ
38. Kellen Davis, Bears vs. Packers
39. Delanie Walker, 49ers at Patriots
40. Brandon Pettigrew, Lions at Cardinals                             INJ
41. Dustin Keller, Jets at Titans                                                 INJ                      

Not listed: Brent Celek, Eagles; Jared Cook, Titans; Rob Gronkowski, Patriots

We base our rankings on the following scoring system: For skill-position players, one point for every 10 rushing/receiving yards, one point for every 30 passing yards, six points for a TD run or catch, four points for a TD pass, two points for a two-point conversion run or catch, two points for a two-point conversion pass. For kickers, three points for FGs of 18-39 yards, four points for FGs of 40-49 yards, and five points for FGs of 50-plus yards. Defensive rankings are based primarily on points allowed, yardage allowed and sack potential.

Glossary of notations

INJ — player has an injury that may affect productivity or availability.
ILL — player has an illness that may affect productivity or availability.
UP — player was moved up on draft board after original posting.
DOWN — player was moved down on draft board after original posting.
Not listed — player is temporarily sidelined due to injury or suspension but otherwise would be ranked.
ACTIVE — on game day, player has been designated active (posted shortly before kickoff, when available).
INACTIVE — on game day, player has been designated inactive (posted shortly before kickoff, when available).

Players and/or notations added after the original posting are shown in boldface.

Note: Remember to check back for late-week and weekend updates, as well as game inactives (when available) in the 90 minutes preceding the 1 p.m. Sunday kickoffs.