Longtime NFL coach Vince Tobin, the Bears’ defensive coordinator under Mike Ditka from 1986 through ’92, died Monday at 79.

Tobin replaced Buddy Ryan after the Bears won the Super Bowl and led them to a top-10 defense five of his seven seasons. His brother, Bill, was a longtime NFL executive and was the Bears’ general manager from 1987 through ’92.

Tobin coached Bears icons like Mike Singletary, Richard Dent, Steve McMichael and Wilber Marshall. They went 70-41 with him as defensive coordinator.

After Ditka got fired when the team went 5-11 in 1992, Tobin went on be the Colts’ defensive coordinator and was head coach of the Cardinals from 1996 through 2000. Once again, he followed Ryan, who was fired after two seasons.

He was the Lions’ defensive coordinator in 2001 and last worked in the NFL as a special assistant for the Packers in ’04.

Tobin went 28-43 in his five seasons with the Cardinals and helped them break their 51-year drought of not winning a playoff game when they upset the Cowboys in the 1998 playoffs.

Cardinals owner Michael Bidwell praised Tobin for his “steady leadership” and role in drafting Jake Plummer and Pat Tillman.

“More than that,” Bidwell said, “he was a consummate family man and always a class act who positively impacted everyone he encountered.”

Plummer, the Cardinals’ starting quarterback for most of Tobin’s tenure, gave a tribute to his former coach on Twitter to thank him for “the confidence he instilled [in] me.”

Tobin grew up in northwest Missouri and played defensive back for the University of Missouri as a teammate of his older brother. The Tobin brothers were inducted together into the Missouri Sports Hall of Fame in 2008.

He joined the coaching staff as a graduate assistant and rose to defensive coordinator in 1971. Between various pro leagues and college, his coaching career spanned nearly 40 years and he won two USFL championships as a defensive coordinator.