If it wasn't for the death of his father, at the tender age of seven, and his step-father's encouragement to play sports, Jim Hart might have never pursued a career in professional football. However, that one piece of fatherly influence led Hart to become a three-sport athlete in high school and he even lettered in basketball a total of three times. After becoming known for prowess on the football field, Hart was granted a scholarship to football for the Southern Illinois University Salukis where he played from 1963 to 1965.
Unfortunately, after going unnoticed throughout his collegiate stint at Southern Illinois and declaring himself into the 1966 NFL Draft, Jim Hart went undrafted. Luckily, his former coach Don Shroyer sent him an invite to try out for the St. Louis Cardinals that same year which led to Hart getting a backup quarterback position behind Terry Nofsinger. The following year, in 1967, Hart earned the starting quarterback position where he would start sixteen years out of the seventeen seasons he played with the team. While he did lead the team to multiple ten-plus win seasons, Hart was never able to get the team to the Super Bowl. The 4x Pro Bowler also developed a knack for throwing interceptions throwing a total of 247 in comparison to the 209 touchdowns he threw throughout his eighteen-season NFL career. Hart also threw an NFL record five interceptions in the1977 Pro Bowl. Eventually, Hart would call it quits after becoming a backup quarterback for the Washington Redskins for a single season in 1984.