The New England Patriots have claimed Tyler Gaffney on waivers.

Gaffney, a sixth-round draft choice out of Stanford by the Carolina Panthers, sustained a season-ending knee injury in a practice Friday.

The Patriots inherit Gaffney's contract, which runs through 2017 and calls for base salaries of $420,000, $510,000, $600,000 and $690,000.

Tyler Gaffney will miss the entire 2014 season with a knee injury.

Gaffney, a sixth round pick out of Stanford, was expected to add youth to the Carolina Panthers' backfield.

Gaffney rushed for 1,709 yards and 21 touchdowns as a senior last season.

Brill Barnwell has released his 2014 NFL Trade Value rankings, headlined by Russell Wilson at No. 1 and Andrew Luck at No. 2.

Wilson is ranked ahead of Luck because he is still two years away from being paid market value.

Aaron Rodgers is ranked No. 3, though Barnwell writes that he would rank him as the most talented quarterback in the NFL right now. But Rodgers is 30 and makes far more money than younger, cheaper quarterbacks.

J.J. Watt is the first defensive player on the list and ranks No. 4.

Colin Kaepernick and Cam Newton are ranked No. 5 and No. 6 respectively. 

Robert Quinn is at No. 7 as the second-highest ranked defensive player.

Peyton Manning, Matt Ryan, Drew Brees and Tom Brady rank No. 8-No. 11.

Here's the rest of Barnwell's top-50:

12. Patrick Peterson

13. Earl Thomas

14. Richard Sherman

15. Robert Griffin III

16. A.J. Green

17. Calvin Johnson

18. Von Miller

19. Philip Rivers

20. Eli Manning

21. Ben Roethlisberger

22. Joe Thomas

23. Joe Staley

24. Luke Kuechly

25. Greg Hardy

26. Jadeveon Clowney

27. Jimmy Graham

28. Tyron Smith

29. Duane Brown

30. Julio Jones

31. Dez Bryant

32. Tony Romo

33. Matthew Stafford

34. Patrick Willis

35. Darrelle Revis

36. Lavonte David

37. Demaryius Thomas

38. Muhammad Wilkerson

39. Trent Williams

40. Joe Haden

41. Nate Solder

42. Adrian Peterson

43. Ryan Tannehill

44. Mike Iupati

45. Ndamukong Suh

46. Gerald McCoy

47. Dontari Poe

48. Sheldon Richardson

49. Jim Harbaugh

50. Nick Foles