Ken Landreaux's journey in Major League Baseball began when he was drafted by the California Angels in the first round of the 1976 amateur draft. Born on December 22, 1954, in Los Angeles, California, Landreaux quickly rose through the ranks, making his MLB debut with the Angels on September 11, 1977. As an outfielder, he was known for his defensive skills and ability to cover ground in the field.

In 1979, Landreaux was traded to the Minnesota Twins, where he began to establish himself as a reliable player. During his time with the Twins, he achieved a remarkable feat on May 31, 1980, when he hit safely in 31 consecutive games. This hitting streak set a franchise record for the Twins, which stood for several years. That season, he also earned a spot on the American League All-Star team, highlighting his growing reputation in the league.

Landreaux's tenure with the Twins came to an end in 1981 when he was traded to the Los Angeles Dodgers. Joining the Dodgers marked a new chapter in his career, and he became an integral part of the team's outfield. His time with the Dodgers was marked by consistent performance and a steady presence on the field. In 1981, he played a crucial role in helping the Dodgers secure a World Series victory over the New York Yankees. This championship win was a career highlight for Landreaux, as he contributed both offensively and defensively throughout the series.

Throughout his career, Landreaux was known for his batting skills, particularly his ability to hit for average. He maintained a career batting average of .268, with 91 home runs and 479 runs batted in over his 11-year career. His speed on the bases was another asset, allowing him to steal bases and take extra bases when needed.

Landreaux continued to play for the Dodgers until 1987, when he retired from professional baseball. Over the course of his career, he played in over 1,200 games, demonstrating consistency and reliability as an outfielder. His defensive prowess was often highlighted by his ability to make difficult catches look routine, and he was respected by teammates and opponents alike for his work ethic and professionalism.