Mississippi State Coach Mike Leach walks among players during a game in Starkville, Miss. Leach died on Monday night at 61. Rogelio V. Solis/Associated Press

Gruff, pioneering and unfiltered, Mike Leach was one of the most influential football coaches of this or any generation. His boundless curiosity and fascination for people, places and things made him famous beyond the field, a unique character in sports.

Leach, who was in his third year at Mississippi State after helping revolutionize the game of football from high school to the NFL with the Air Raid offense, died Monday night following complications from a heart condition, the school said Tuesday. He was 61.

Leach fell ill Sunday at his home in Starkville, Mississippi, near the university. He was treated at a local hospital before being airlifted to University of Mississippi Medical Center in Jackson, about 120 miles away.

“Mike was a giving and attentive husband, father and grandfather. He was able to participate in organ donation at UMMC as a final act of charity,” the family said in a statement issued by Mississippi State. “We are supported and uplifted by the outpouring of love and prayers from family, friends, Mississippi State University, the hospital staff, and football fans around the world. Thank you for sharing in the joy of our beloved husband and father’s life.”

In 21 seasons as a head coach at Texas Tech, Washington State and Mississippi State, Leach went 158-107. Mississippi State was his third head coaching stop on an unusual path in the profession.

Leach fought through a bout with pneumonia late in this season, coughing uncontrollably at times during news conferences, but seemed to be improving, according to those who worked with him.

News of him falling gravely ill swept through college football the past few days and left many who knew him stunned, hoping and praying for a recovery.

“It’s hard to put into words the impact that Mike Leach had on the players he coached, the game of football and me personally,” TCU Coach Sonny Dykes posted on Twitter. “He was a unique personality and independent thinker and a great friend. No one had a greater influence on my life other than my father.”

In Starkville, under gray skies, the videoboard at Davis Wade Stadium showed an image of a smiling Leach and the message: “In loving memory.” Black ribbons were tied to the stadium gates and flowers were left there to honor the coach.

“Mike’s keen intellect and unvarnished candor made him one of the nation’s true coaching legends,” Mississippi State President Mark Keenum said. “His passing brings great sadness to our university, to the Southeastern Conference, and to all who loved college football. I will miss Mike’s profound curiosity, his honesty and his wide-open approach to pursuing excellence in all things.”

At Martin Stadium in Pullman, Washington, a similar tribute was on the videoboard above a snow covered field.

Leach was known for his pass-happy offense, wide-ranging interests – he wrote a book about Native American leader Geronimo, had a passion for pirates and taught a class about insurgent warfare – and rambling, off-the-cuff news conferences.

An interview with Leach was as likely to veer into politics, wedding planning or hypothetical mascot fights as it was to stick to football. He considered Donald Trump a friend before the billionaire businessman ran for president and then campaigned for him in 2016.

He traveled all over the world and most appreciated those who stepped outside of their expertise.

“One of the biggest things I admire about Michael Jordan, he got condemned a lot for playing baseball. I completely admired that,” Leach told The Associated Press last spring. “I mean, you’re gonna be dead in 100 years anyway. You’ve mastered basketball and you’re gonna go try to master something else, and stick your neck out and you’re not afraid to do it, and know that a lot of people are gonna be watching you while you do it. I thought it was awesome.”

Leach’s teams were consistent winners at programs where success did not come easy. His quarterbacks put up massive passing statistics, running a relatively simple offense called the Air Raid that he did not invent but certainly mastered.

Six of the 20 best passing seasons in major college football history were by quarterbacks who played for Leach, including four of the top six.

Leach also had a penchant for butting heads with authority, and he wasn’t shy about criticizing players he felt were not playing with enough toughness.

A convergence of those traits cost Leach his first head coaching job. He went 84-43 with the Red Raiders, never having a losing season at the Big 12 school and reaching No. 2 in the country in 2008 with a team that went 11-2 and matched a school record for victories.

He was fired by Texas Tech in December 2009 after being accused of mistreating a player, Adam James – the son of former ESPN announcer and NFL player Craig James – who had suffered a concussion.

He refused to apologize for the conflict, and eventually sued Texas Tech for wrongful termination. The school was protected by state law, but Leach never stopped trying to fight that case. He also filed a lawsuit against ESPN and Craig James that was later dismissed.

While out of coaching for two seasons, Leach and his wife, Sharon, retreated to their home in Key West, Florida, where he rode his bike around town and knocked back drinks at the bars.

He returned to coaching in the Pac-12, but never gave up that beloved home in the Keys.

Leach landed at Washington State in 2012. After three losing seasons, the Cougars soon looked very much like his Texas Tech teams. In 2018, Washington State went 11-2, setting a school record for victories, and was ranked as high as No. 7 in the country.

Leach moved to the SEC in 2020, taking over at Mississippi State. After years of questions about whether Leach’s spread offense could be successful in the nation’s most talented football conference, the Bulldogs set an SEC record for yards passing in his very first game against defending national champion LSU.

Born March 9, 1961, in tiny Susanville, California, Leach grew up in even smaller Cody, Wyoming. Raised as a member of The Church of Jesus Christ of Latter-day Saints, he attended BYU and got a law degree from Pepperdine.

Leach didn’t play college football – rugby was his sport – but watching the innovative passing attack used by then-BYU coach LaVell Edwards at a time when most teams were still run-heavy piqued his interest in drawing up plays.

In 1987, he broke into college coaching at Cal Poly-San Luis Obispo, and spent a year coaching football in Finland, but it was at Iowa Wesleyan where he found his muse. Head coach Hal Mumme had invented the Air Raid while coaching high school in Texas. At Iowa Wesleyan, with Leach as offensive coordinator, it began to take hold and fundamentally change the way football was played.

Leach followed Mumme to Valdosta State and then to the SEC at Kentucky, smashing passing records along the way. He spent one season as Oklahoma’s offensive coordinator in 1999 before getting his own program at Texas Tech.

From there, the Air Raid spread like wild and became the predominant way offense was run in the Big 12 and beyond.

This past season, Leach’s Mississippi State team finished 8-4, including a 24-22 victory Thanksgiving night over Mississippi in the intense rivalry known as the Egg Bowl. It was his final game.

Leach is survived by his wife and four children, Janeen, Kimberly, Cody and Kiersten.

MARYLAND: Receiver Rakim Jarrett announced he is entering the NFL draft.

Jarrett said he’ll skip the Duke’s Mayo Bowl against N.C. State. In three seasons with the Terrapins, he had 119 catches for 1,552 yards and 10 touchdowns.

Star quarterback Taulia Tagovailoa said he’ll discuss his future with his family and likely make a decision after the bowl on whether to return to Maryland next season. Tagovailoa does plan to play in the bowl.

SOUTH CAROLINA: South Carolina hired ex-Arkansas and NFL assistant Dowell Loggains as the team’s new offensive coordinator and quarterbacks coach.

Loggains received a three-year deal worth $1 million per season.

PURDUE: Purdue hired Illinois defensive coordinator Ryan Walters as its new coach, a change of direction for the program dubbed the “Cradle of Quarterbacks” and one best known for its high-scoring, explosive offenses.

Walters, 36, becomes the fourth-youngest coach in the Bowl Subdivision behind Kenny Dillingham (32, Arizona State), Kane Wommack (35, South Alabama) and Dan Lanning (36, Oregon). Walters replaces Jeff Brohm, who left to become the new head coach at Louisville.

The Illini posted an 8-4 record this season, with five wins holding their opponents under seven points and seven wins at 10 points or fewer. But they lost to Purdue, 31-24, a game that proved the difference in determining the Big Ten West Division champion.

Walters was one of five finalists for the Broyles Award, which goes to the top assistant coach in the FBS after leading a defense that allowed the fewest points and fewest total yards in the Big Ten last season and finished second in run defense.

WOMEN’S BASKETBALL

TEXAS: Starting forward Aaliyah Moore tore the anterior cruciate ligament in her left knee and will miss the remainder of the season, the school announced.

Moore was averaging 11.2 points and 4.8 rebounds this season for the Longhorns (5-4), who started the season ranked No. 3 only to struggle on the court. She was injured in Sunday’s win over Alabama State and will have surgery.