Jim Mackenzie

James Alexander Mackenzie (January 15, 1930 – April 28, 1967) was an American football player and coach. He served as the head football coach at the University of Oklahoma for one season in 1966 before his sudden death the following spring.

Early years A native of Gary, Indiana, Mackenzie played college football at the University of Kentucky for head coach Bear Bryant, and was an assistant coach under Frank Broyles for nine years, one at the University of Missouri and eight at the University of Arkansas.

Oklahoma After the 1965 season, Mackenzie was hired as the head coach at the University of Oklahoma in December. He succeeded Gomer Jones, a longtime Sooner assistant who had failed to match the success of the legendary Bud Wilkinson, but remained as athletic director.

In his first season in 1966, Mackenzie led the Sooners to a 6–4 record, defeated rival Texas for the first time in nine years, upset undefeated rival Nebraska on Thanksgiving, and was named the Coach of the Year in the Big Eight Conference.

Death Entering his second season, Mackenzie died at age 37 of a heart attack in late April. He collapsed at his Norman home after returning from a brief recruiting trip to north Texas during a break in spring practice. He was survived by his wife, Sue Newell, and two children, Katheryn and James , Jr.

Recently departed assistant Homer Rice, the first-year head coach at Cincinnati, turned down the chance to take over for Mackenzie. Assistant coach Chuck Fairbanks, age 33, was promoted to head coach in early May.

Head coaching record College