The Minnesota Vikings announced Monday that they have named Brian Flores defensive coordinator as the team turns to the former Miami Dolphins head coach to fix one of the NFL's most porous units in 2022.

Flores, who went 24-25 in three seasons with the Dolphins before being controversially fired following the 2021 campaign, spent this past season as a senior defensive assistant and linebackers coach for the Pittsburgh Steelers.

The 41-year-old previously served 11 seasons on Bill Belichick’s staff with the New England Patriots before joining Miami in 2019. Flores was part of four Super Bowl-winning teams with New England and handled defensive play-calling duties in his final season there in 2018, helping the Pats to a 13-3 win over the Los Angeles Rams in Super Bowl 53.

ESPN reported Sunday that Flores was one of three finalists, along with New York Giants offensive coordinator Mike Kafka and Cincinnati Bengals defensive coordinator Lou Anarumo, for the Arizona Cardinals head coaching position that remains unfilled. He also previously spoke with the Cleveland Browns and Atlanta Falcons for those teams' defensive coordinator openings.

Flores replaces Ed Donatell, who was fired shortly after Minnesota's 31-24 loss to the Giants in the opening round of the playoffs. The Vikings finished this past season 31st among the NFL's 32 teams in both total yards allowed and passing yards allowed and were tied for 28th in scoring defence after yielding 25.1 points per game.

In his lone season with the Steelers, Flores was part of a staff that helped the Steelers allow just seven rushing touchdowns – tied for the fewest in the NFL – and had the league’s sixth-lowest completion percentage against (61.3 per cent).

Flores, who is Black, still has a class-action lawsuit pending against the NFL alleging racial discrimination in its hiring practices following his dismissal by the Dolphins in January 2022.

The suit also alleged that the Giants and Denver Broncos interviewed Flores for open head coaching positions only to satisfy the league’s Rooney Rule that requires teams to interview minority candidates for such vacancies.

The Cleveland Browns have announced they will interview former Miami Dolphins head coach Brian Flores for their vacant defensive coordinator position on Thursday.

Flores, who led the Dolphins for three seasons before being controversially fired following the 2021 campaign, spent this past season as a senior defensive assistant and linebackers coach for the Pittsburgh Steelers.

The 41-year-old filed a class-action lawsuit against the NFL alleging racial discrimination in its hiring practices following his dismissal from Miami.

The Dolphins were also included in the complaint, which is still pending, as well as two other teams, the Denver Broncos and New York Giants.

Flores, who is black, alleged he spoke with the Broncos and Giants for open head coaching positions only to satisfy the NFL's Rooney Rule that requires teams to interview minority candidates for such vacancies.

Prior to taking over in Miami, Flores spent 11 seasons on Bill Belichick's staff with the New England Patriots, including the last three as linebackers coach.

He handled defensive play-calling duties in his final season with New England in 2018, helping the Pats to a 13-3 win over the Los Angeles Rams in Super Bowl LIII.

Flores compiled a 24-25 record with the Dolphins, with winning seasons in both 2020 and 2021, though Miami missed out on the playoffs both years.

The Browns fired defensive coordinator Joe Woods shortly after their season ended with Sunday's 28-14 loss to the Steelers.

Cleveland previously interviewed ex-Detroit Lions head coach Jim Schwartz, a former DC for the Tennessee Titans, Buffalo Bills and Philadelphia Eagles, for the opening on Wednesday.

Pittsburgh Steelers head coach Mike Tomlin feels lucky to add an asset as valuable as new senior defensive assistant and linebackers coach Brian Flores.

Flores was fired from his role as head coach of the Miami Dolphins in January following the franchise's first back-to-back winning seasons since 2003, finishing 10-6 in 2020 and 9-8 in 2021.

During the fallout of his stint in Miami, Flores filed a lawsuit against the NFL, the Dolphins, Denver Broncos and New York Giants.

In it, he accused the Broncos and Giants of flawed hiring processes, alleging the two franchises only offered interviews to comply with the league's 'Rooney Rule', which requires teams to interview candidates of colour for head coaching and senior operation vacancies.

The class action brought by Flores alleged the NFL "remains rife with racism, particularly when it comes to the hiring and retention of black head coaches, coordinators and general managers".

Flores also alleged he was offered $100,000 per loss by Dolphins owner Stephen Ross in 2019 in an effort to secure a better draft position.

All parties have strenuously denied Flores' allegations.

Flores was confirmed as the Steelers' new defensive assistant and linebackers coach last month, and Tomlin acknowledged that his decision to offer him a role was partly influenced by a desire to ensure he was not exiled from the league.

"I just didn't want him to feel like he was on an island," he told reporters on Sunday. 

"From a coaching fraternity standpoint, I owed him that. I was in position to provide that. I think that started our interactions and conversations.

"Over the course of those discussions, particularly when it became evident he was not going to get a head job, then I think the natural discussion began. 

"It really ran its course rather quickly, to be quite honest with you, because it doesn't require a lot of time to come to the realisation that you can use a Brian Flores on your staff."

Tomlin believes Flores will bring a level of experience that will help shape decision-making on every level.

"Senior defensive assistant and linebacker coach is his title, but there's help that he's going to help us and help me, in particular," he added. 

"I love sharpening my sword on his and gaining a perspective that his experiences provide, that wise counsel.

"We're talking about a myriad of things. Whether it's calendar, whether it's taking care of players, whether it's the acquisition or evaluation of talent, it's been fun to have him. His contributions are going to be significant."

The New York Giants insist they decided on their next head coach only after interviewing Brian Flores, disputing claims made in a class action lawsuit he filed against the league.

Flores alleged in the suit that the NFL is rife with racism and has a "disingenuous commitment to social equity".

He is suing the league along with teams at whose hands he claims he experienced racism, naming former team the Miami Dolphins along with the Giants and Denver Broncos as defendants, together with "John Doe Teams 1 through 29".

The NFL said Flores' claims "are without merit", saying it would put up a defence. The three teams named by Flores also rejected his allegations.

Among the allegations made by Flores is that he inadvertently learned he had failed to get the Giants job last week before his interview, which the lawsuit claims was "a sham" that "humiliated" him.

The suit contains screen grabs of an alleged text message conversation between New England Patriots coach Bill Belichick and Flores, in which Belichick congratulates Flores on what he believes is an impending appointment, only to realise he was messaging the wrong person, having intended to contact Brian Daboll, who got the Giants job.

During the text exchange, Flores questioned whether Belichick had messaged the correct person, with the Patriots coach having indicated he had inside knowledge on who would land the job.

According to the lawsuit's contents, Belichick at this point realised his error and apologised to Flores, who worked for him for 10 years with the Patriots.

However, the Giants released a lengthy statement on Thursday, saying: "The decision on who we would hire as head coach was made on the evening of January 28, one day after Mr. Flores spent an entire day in our offices going through his second interview for the position, meeting with ownership and other staff members, and receiving a tour of our facility."

The team added Belichick would have no knowledge of any decision, as the alleged conversation suggested.

"The allegation that the Giants' decision had been made prior to Friday evening, January 28, is false," the Giants said.

"And to base that allegation on a text exchange with Bill Belichick in which he ultimately states that he 'thinks' Brian Daboll would get the job is irresponsible.

"The text exchange occurred the day before Coach Daboll's in-person interview even took place. Giants' ownership would never hire a head coach based only on a 20-minute zoom interview, which is all that Mr. Daboll had at that point.

"In addition, Mr. Belichick does not speak for and has no affiliation with the Giants. Mr. Belichick's text exchange provides no insight into what actually transpired during our head coaching search."

The Giants included a timeline of Flores' day at their facility and said: "We hired Brian Daboll as our head coach at the conclusion of an open and thorough interview process. No decision was made, and no job offer was extended, until the evening of January 28, a full day after Mr. Flores' in-person interview and day-long visit to the Giants."