Al Downing is a former professional baseball player who had a successful career in Major League Baseball (MLB) as a left-handed pitcher. He is best known for his time with the New York Yankees, Los Angeles Dodgers, and Oakland Athletics.

Downing began his career with the New York Yankees in 1961. He quickly established himself as a reliable starting pitcher, known for his fastball and sharp breaking curve. In 1963, he was selected to the All-Star team and helped the Yankees reach the World Series. Downing's best season with the Yankees came in 1964 when he won 13 games and posted a career-best 3.47 ERA. However, despite his individual success, the Yankees were unable to win the World Series during his tenure.

In 1967, Downing was traded to the Oakland Athletics. His time with the Athletics was short-lived, and he was traded to the Milwaukee Brewers in 1970. However, he struggled with the Brewers and was released after just one season.

Downing's career took a turn for the better when he signed with the Los Angeles Dodgers in 1971. He enjoyed a career resurgence with the Dodgers, becoming one of the team's most reliable starting pitchers. In 1971, he won 20 games, the most in his career, and posted a 2.68 ERA, earning him a spot on the All-Star team. He also helped the Dodgers reach the World Series in 1974, although they were unable to secure the championship.

Downing's most notable moment came in 1974 when he gave up Hank Aaron's record-breaking 715th home run, surpassing Babe Ruth's long-standing record. Despite being on the wrong end of this historic moment, Downing handled the situation with grace and sportsmanship, earning him respect from fans and fellow players.

Downing retired from professional baseball in 1977. Over his 17-year career, he won 123 games, posted a 3.22 ERA, and struck out 1,639 batters. Despite never winning a World Series, Downing's career was marked by individual success and memorable moments. His contributions to the sport have left a lasting legacy, and he is remembered as one of the most talented pitchers of his era.