The Cowboys have set aside the next three days to sign head coach Jason Garrett and retain his coaching staff, as David Moore of The Dallas Morning News writes. Garrett and key members of his staff are set to have their contracts expire now that the season is over. However, executive vice president Stephen Jones said the club will not grant anyone permission to speak or interview with an interested club over the next three days unless it’s for a head coaching position. The latest head coaching news from around the NFL..

• The Jets and Falcons are both calling Cardinals defensive coordinator Todd Bowles back for a second interview, sources tell Adam Schefter of ESPN.com (on Twitter). The Falcons interview will take place on Wednesday, according to D. Orlando Ledbetter of The Atlanta-Journal Constitution. Bowles is believed to have a major supporter in the Falcons hierarchy in assistant GM Scott Pioli, who’s father-in-law is Bill Parcells. Bowles worked for Parcells in Dallas and Miami.
• Patriots offensive coordinator Josh McDaniels has been in high demand for some time as a head coaching candidate, but it sounds like he’ll be leaving a couple of teams disappointed. McDaniels is expected to stay with New England, according to D. Orlando Ledbetter of The Atlanta-Journal Constitution.
• Panthers defensive coordinator Sean McDermott will interview Wednesday with the Jets for their vacant head coach job, according to Dan Graziano of ESPN.com (via Twitter). McDermott and new GM Mike Maccagnan both have the same agent, as Rich Cimini of ESPNNewYork.com tweets.
• Lions defensive coordinator Teryl Austin has a second head coaching interview with the Falcons on Thursday, a source tells Adam Schefter of ESPN.com (via Twitter).