Johnson was selected by San Francisco with the sixth overall pick in the 1961 NFL draft. He was selected four times as a first-team All-Pro and played in five Pro Bowls. His jersey (No. 37) was retired by the 49ers in 1977.
Johnson's older brother Rafer preceded him as a multi-sport star at Kingsburg High School and UCLA, ultimately winning the gold medal in the decathlon at the 1960 Summer Olympics.[2][3]
While a student at UCLA, Johnson joined Pi Lambda Phi Fraternity, where he is recognized as a prominent alumni brother.[7]
Professional career
Johnson was selected by the San Francisco 49ers in the first round with the sixth overall pick of the 1961 NFL draft, and by the San Diego Chargers in the fourth round with the 32nd overall pick of the 1961 AFL draft.[1] He signed with the 49ers in June 1961.[8] As a rookie, Johnson appeared in 12 games for the 1961 49ers, played at the cornerback position, and intercepted five passes for a career-high 116 return yards. He became a flanker in 1962 and caught 34 passes for 626 yards and four touchdowns. His most productive game as a flanker came against the Detroit Lions, in which he caught 11 passes for 181 yards. Earlier that season, he caught a game-winning 80-yard touchdown reception against the Chicago Bears, which at the time was the longest scoring pass in 49ers history.[9] Johnson returned to defense in 1963 and played principally at cornerback for the rest of his career. He remained with the 49ers for 16 years through the 1976 season, appearing in 213 NFL games.[1]
During his 16 years in the NFL, Johnson intercepted 47 passes for 615 return yards and two touchdowns in his NFL career. He was selected four times as a first-team All-Pro: 1969 (AP, UPI), 1970 (AP, NEA, Pro Football Writers, Pro Football Weekly), 1971 (AP, NEA, Pro Football Writers, Pro Football Weekly), and 1972 (AP, NEA, Pro Football Writers, Pro Football Weekly). He was also selected to play in five Pro Bowls (1969–1972, 1974).[1] According to his biography at the Pro Football Hall of Fame, Johnson is regarded as "one of the best man-to-man defenders in history."[5]