Dallas Cowboys DE DeMarcus Lawrence (back) underwent back surgery to fix an issue which bothered him for much of the second half of the 2015 season, according to head coach Jason Garrett.

North Dakota State QB Carson Wentz showed a ‘big arm,’ accuracy and decisiveness during the Senior Bowl Saturday, Jan. 30, according to Mike Mayock of NFL Media.

Kansas City Chiefs TE Travis Kelce said he is ‘more motivated than ever’ after receiving a contract extension.

Kansas City Chiefs TE Travis Kelce said he is ‘more motivated than ever’ after receiving a contract extension.

New England Patriots TE Scott Chandler could interest the New York Jets if he’s cut as he put up good numbers with QB Ryan Fitzpatrick and offensive coordinator Chan Gailey with the Buffalo Bills.

Cleveland Browns QB Josh McCown (collarbone) said his recover from a broken collarbone is going well. His recovery is on schedule and he hopes to be cleared soon to work out.

Cincinnati Bengals impending free-agent WRs Marvin Jones and Mohamed Sanu could be targets for the New England Patriots this offseason, in the opinion of ESPNBoston.com’s Mike Reiss. Reiss believes Jones’ route-running ability would translate well in New England’s offensive system, and that Sanu could draw interest as an alumnus of the Rutgers, a program for which the Patriots have high regard.

Cleveland Browns QB Johnny Manziel was involved in an altercation with his girlfriend Saturday, Jan. 30. Manziel was not arrested, but police made an information report regarding the incident. A spokeswoman for the Fort Worth Police Department said police were still gathering information and that they will release more information later. Manziel and his girlfriend were involved in a domestic dispute in October of last year, but no arrests were made then, either.

Denver Broncos FS T.J. Ward (ankle) and FS Darian Stewart (knee) expect to play in Super Bowl 50 even though they are dealing with injuries. Both players are currently listed as questionable for the game.

Footballguys View: No question both of these players will play in Super Bowl 50. The only question is; how effective will they be dealing with these injuries?

Cincinnati Bengals impending free-agent CB Adam Jones and FS Reggie Nelson could receive interest from the Miami Dolphins this offseason since defensive coordinator Vance Joseph worked with them when he was part of the Bengals.