Tags: National Football League Season.
The 1983 Kansas City Chiefs season ended with a second consecutive 6–10 record and last place finish in the AFC West. To begin 1983 the Chiefs fired head coach Marv Levy on January 4 after compiling a 31–42 record. Dallas Cowboys quarterbacks coach John Mackovic was named the fifth head coach in team history on February 2. The 39-year-old Mackovic became the youngest individual ever to hold that post for the club.