San Francisco 49ers defensive backfield coach history

Jack Christiansen

Christiansen was the defensive backfield coach for the San Francisco 49ers in the 1959-1963 seasons, a total of five years. Christiansen's record as the team's defensive backfield coach was 27-27-1, making him the most successful defensive backfield coach in San Francisco 49ers history.


San Francisco 49ers defensive backfield coach record

Coach Years Record Win percentage Playoff record
Jack Christiansen 1959-1963 27-27-1 50.0% 0-0

San Francisco 49ers defensive backfield coach facts

  • Jack Christiansen was the first defensive backfield coach in 49ers history in 1959.
  • Jack Christiansen coached the most seasons as the 49ers's defensive backfield coach at five seasons.
  • Jack Christiansen was the last coach to hold the position of defensive backfield coach, leaving the role after the 1963 season.