It didn't take long for the NFL's "Black Monday" to officially begin.

Just after midnight eastern time, the Atlanta Falcons fired coach Arthur Smith, dismissing him just hours after a blowout loss to the New Orleans Saints capped his three-year run with the franchise.

And that was just the start of the action. Early Monday morning, the Washington Commanders moved on from coach Ron Rivera.

The day marks an annual reckoning for coaching staffs and front offices throughout the league. More moves are sure to come – although some might not be completed until later in the week – so stick with USA TODAY Sports for all the moves on firings and resignations.

Chargers request to interview Patrick Graham, per report

The Chargers have requested to interview Raiders defensive coordinator, per NFL Media. Graham, who has been the Raiders' defensive coordinator for the past two seasons, led one of the league's top-rated defenses this season. Graham previously worked as an assistant coach in the NFL for the New York Giants, Miami Dolphins, Green Bay Packers and New England Patriots.

Panthers request nine interviews for head coach vacancy

It's been six weeks since the Carolina Panthers fired head coach Frank Reich (and a few hours since they pink-slipped GM Scott Fitterer). Now they're casting a net for Reich's potential replacement. Per the team's website, interviews have been requested for nine potential HC candidates. They are: Lions OC Ben Johnson, Texans OC Bobby Slowik, Dolphins OC Frank Smith, Bengals OC Brian Callahan, Buccaneers OC Dave Canales, Rams DC Raheem Morris, Ravens DC Mike Macdonald, Cowboys DC Dan Quinn and Ravens OC Todd Monken.

No in-person interviews are legal before Jan. 22, but candidates can meet via Zoom calls prior to that.

Ravens' Todd Monken sought for interviews, per reports

Todd Monken was hired by the Baltimore Ravens to overhaul the team’s offense and maximize QB Lamar Jackson’s talent. Good choice. The Ravens enter a bye week as the AFC's top-seeded playoff team, while Jackson is the presumptive favorite to win his second league MVP award.

And Monken stands to benefit, now a head-coach candidate because of his work in 2023. According to multiple reports, both the Carolina Panthers and Los Angeles Chargers have requested to speak with him for their vacancies.

Prior to joining the Ravens, Monken won back-to-back national championships with Georgia at the college level as the Bulldogs’ offensive coordinator.

Baltimore ranked fourth in scoring and yards per play on top of having the best rushing attack in the league (156.5 yards per game).

Earlier in the day, per NFL Media, the Washington Commanders requested to interview Monken’s colleague, Ravens defensive coordinator Mike Macdonald.

Jaguars dismiss defensive staff

The Jacksonville Jaguars, following a late-season collapse in which they squandered away the AFC South lead and missed the playoffs entirely, have made significant changes to their coaching staff. According to NFL Media, defensive coordinator Mike Caldwell and several of his assistants have been fired.

Caldwell finished his second season leading a unit that had a strong start to 2023 but faltered down the stretch. He was previously the inside linebackers coach for the Tampa Bay Buccaneers and was part of the staff that won the Super Bowl 55.

Panthers begin requesting interviews for coach, GM candidates

A month and a half after firing Frank Reich, the Carolina Panthers are eyeing candidates for their coaching vacancy.

The Panthers requested an interview with Cincinnati Bengals offensive coordinator Brian Callahan, according to multiple reports.

Callahan does not call plays for the Bengals, but he has played a key role under coach Zac Taylor in the development of Joe Burrow and Cincinnati's offense. He interviewed with the Arizona Cardinals and Indianapolis Colts last offseason as well as the Denver Broncos the previous year.

Carolina is also lining up candidates for general manager after firing Scott Fitterer on Monday. The Panthers requested interviews with Tampa Bay Buccaneers assistant general manager Mike Greenberg, New York Giants assistant general manager Brandon Brown and Kansas City Chiefs vice president of football operations Brandt Tilis, according to NFL Network's

Wink Martindale resigns as Giants defensive coordinator

Hours after saying he expected his offensive and defensive coordinators to remain with the team, Brian Daboll is facing more coaching staff changes with the New York Giants.

Defensive coordinator Wink Martindale is resigning, according to multiple reports.

Martindale, 60, was Daboll's choice to run the defense when the head coach took over in 2022.

Amid struggles that led to the defense ranking just 27th in yards allowed and 26 in scoring, reports of a rift between Daboll and Martindale emerged late in the year. Daboll brushed any notion of a problem aside, saying in December, "The biggest argument that Wink and I have had is who has the last piece of pizza."

Martindale said in December he still hoped to return to the franchise.

Earlier on Monday, the Giants fired special teams coordinator Thomas McGaughey and offensive line coach Bobby Johnson, according to multiple reports.

All quiet in Music City ... for now

Among the semi-surprising potential coaching changes is Mike Vrabel's undetermined status with the Tennessee Titans, whose 6-11, last-place season comes two years after the they were the AFC's No. 1 playoff seed. (They went one and done in the 2021 playoffs, losing at home to the eventual AFC champion Cincinnati Bengals.)

Since then, it's seemed the Titans have tried to toe the line between remaining competitive and rebuilding on the fly, trading WR A.J. Brown during the 2022 draft while QB Ryan Tannehill and RB Derrick Henry played out their contracts Sunday. Former GM Jon Robinson was replaced by Ran Carthon during that stretch. And while rookie QB Will Levis played extensively this season, Tennessee seems to be the most unsettled team behind center in an AFC South suddenly loaded with capable young passers elsewhere.

ESPN recently reported organizational changes could be coming and that Vrabel was even open to being traded.

"Of course I want to be here," he said last week. "I want to be here as long as we can win and as long as we can do this thing. It’s been great. But it’s also been frustrating this year. Nobody wants to be where we’re at."

As of Monday afternoon, no further signs of where the Titans are at pertaining to Vrabel's future, either.

Raiders begin to request interviews

The Las Vegas Raiders are beginning to look around for at least one of their vacancies.

The Raiders requested to interview Indianapolis Colts assistant general manager Ed Dodds and San Francisco 49ers assistant general manager Adam Peters for their general manager position, according to multiple reports. NFL Network's Tom Pelissero reported the team also sought to speak with Cincinnati Bengals senior personnel executive Trey Brown and Buffalo Bills director of player personnel Terrance Gray.

Interim general manager Champ Kelly is expected to be considered for the role, but the Raiders must still comply with the Rooney Rule with a full search process. Kelly could also be a candidate for other openings.

Is Cowboys' Mike McCarthy safe?

Though "Black Monday" has historically been the time NFL coaches are fired en masse the day after the season ends, it's hardly unprecedented for them to be terminated after a disappointing postseason performance.

Which leads us to Mike McCarthy. By most any account, the Dallas Cowboys have had a stellar 2023 season. Regular season. "America's Team" won the NFC East for the second time in three years with a 12-5 record under HC Mike McCarthy and finished as the conference's No. 2 playoff seed – meaning potentially up to three more home games at AT&T Stadium, where the team has won 16 in a row.

Yet no team has a brighter spotlight on it than Dallas, which hasn't reached the Super Bowl – or even NFC title round – since the 1995 season, much to the chagrin of owner Jerry Jones. And despite scoring the most points in the league in 2023, on top of everything else, it's worth wondering how secure McCarthy is after the Cowboys lost to the San Francisco 49ers, the NFC's top seed this year, in the wild-card and divisional rounds the past two postseasons, respectively.

Jones hardly clarified his position Sunday, when the Cowboys locked up the division with a decisive win at Washington.

“I just think his record speaks for itself,” Jones said of McCarthy following the game.

“I think of what he’s done and that we’ve put ourselves in this position over these last three years, I think that does speak for itself. We’ve got a lot of football left and no small part thanks to Mike.

"We’ll see how each game goes.”

So -- good job, Mike McCarthy. But "we'll see" ... so, stay tuned.

Commanders' search already taking shape

The Washington Commanders are wasting no time in starting their search to find their next coach after firing Ron Rivera.

Washington requested permission to interview Los Angeles Rams defensive coordinator Raheem Morris, Baltimore Ravens associate head coach/defensive line coach Anthony Weaver, Detroit Lions offensive coordinator Ben Johnson and Lions defensive coordinator Aaron Glenn for its opening, according to ESPN's Adam Schefter and NFL Network's Tom Pelissero.

Morris was Washington's defensive backs coach from 2012-14. After helping guide the Rams' young defense this season, Morris could be a fixture on the coaching interview circuit as he seeks his second job leading a franchise.

Johnson is expected to be one of the most highly sought head-coaching candidates after helping Detroit finish in the top five in both yards per game and scoring in each of the last two seasons.

Washington also requested an interview with Cleveland Browns assistant general manager Glenn Cook and Chicago Bears assistant general manager Ian Cunningham for their top football operations job, according to CBS Sports' Jonathan Jones. Schefter also reported that the team asked to speak with San Francisco 49ers assistant general manager Adam Peters and Kansas City Chiefs assistant general manager Mike Borgonzi, while NFL Network's Tom Pelissero reported the team asked to interview Philadelphia Eagles assistant general manager Alec Halaby.

No changes for Jets

Robert Saleh knew he was safe for next season after receiving an endorsement from Jets owner Woody Johnson. Now, the coach is extending that same security to the rest of his staff.

Saleh said Monday he expects to have all three coordinators back for 2024.

The coach also said he does not expect to make any significant changes to the coaching staff for next season.

Bill Belichick addresses the rumors

The New England Patriots' future with Bill Belichick remains murky, but the coach finally addressed his standing with team on Monday.

Asked about the possibility of giving up personnel control to remain with team, Belichick didn't close the door on the hypothetical.

"Look, I'm for whatever we decide collectively as an organization is the best thing to help our football team," Belichick said. "I have multiple roles in that, and I rely on a lot of people to help me in those responsibilities. Somebody's got to have the final say. I have it. I rely on a lot of other people to help. Whatever that process is, I'm only part of it."

Belichick did not provide a definitive answer, however, on whether he would want to coach another team if he does not remain with the Patriots.

No assistant firings for Indianapolis Colts?

Shane Steichen appears to be standing pat entering Year 2 with the Indianapolis Colts.

Asked Monday about any potential changes to his staff, Steichen said, "I believe in continuity."

Steichen reiterated the point when asked about defensive coordinator Gus Bradley, who led a unit that ranked 24th in yards allowed with 349.8.

Washington Commanders fire Ron Rivera

The one move everyone expected on Monday is now official.

The Commanders decided to move on from Rivera after four seasons, the team announced.

Rivera's fate seemed to have been sealed some time ago, but Washington ended the season on a league-worst eight-game losing streak to finish at 4-13.

New owner Josh Harris will now embark on his first coaching search with the franchise, with former Golden State Warriors general manager Bob Myers and former Minnesota Vikings general manager Rick Spielman hired to assist in the process, according to ESPN.

Whoever takes over should have a prime opportunity to flip the roster. The Commanders own the No. 2 pick in the 2024 NFL draft and currently trail only the Tennessee Titans in effective cap space for next season.

Carolina Panthers fire GM Scott Fitterer

The Carolina Panthers belatedly finished cleaning house Monday morning, firing GM Scott Fitterer six weeks after head coach Frank Reich was relieved of his duties.

"As we move forward with the new direction for our franchise, I have made the decision that Scott Fitterer will no longer serve as our general manager," owner David Tepper said in a statement. "I appreciate Scott's efforts and wish the best for him and his family."

Despite acquiring the No. 1 overall pick of the 2023 draft and selecting Alabama QB Bryce Young, the Panthers finished with a league-worst 2-15 record. However they won’t be selecting first in this year’s draft because Fitterer traded that choice, along with WR DJ Moore and other capital, to the Chicago Bears in the transaction to obtain Young.

Carolina went 14-37 in three seasons with Fitterer making moves, quite a few which haven’t panned out – including trades for players like QBs Baker Mayfield and Sam Darnold and CB C.J. Henderson. Including Young, high-end draft picks made by Fitterer – including CB Jaycee Horn, WR Terrace Marshall Jr., LT Ickey Ekwonu and WR Jonathan Mingo – have yet to mature into foundational players.

New York Giants fire special teams coordinator, per reports

The New York Giants are making changes to their coaching staff, though not at the top.

The team fired special teams coordinator Thomas McGaughey and offensive line coach Bobby Johnson, according to multiple reports.

McGaughey had been with the team for six seasons.

Giants coach Brian Daboll said earlier Monday morning that he expects to retain offensive coordinator Mike Kafka and defensive coordinator Wink Martindale.

Atlanta Falcons fire Arthur Smith

The Falcons didn't wait long to part with Arthur Smith after a season-ending debacle against the New Orleans Saints.

Smith was fired just after midnight, with team owner Arthur Blank making clear his intention to turn the page after three straight 7-10 seasons.

Blank did not issue any specific mandate to Smith entering Year 3, but he did make clear he expected to see progress in the win column. Instead, the Falcons fell short of their first winning season since 2017.

This article originally appeared on USA TODAY: NFL Black Monday news: Latest on coaches fired throughout league