The 1923 Boston Red Sox season was the 23rd season in the franchise's Major League Baseball history. The Red Sox finished last in the eight-team American League (AL) with a record of 61 wins and 91 losses, 37 games behind the New York Yankees, who went on to win the 1923 World Series.

Ira James Flagstead, sometimes known as "Pete", was an American baseball player. He played 15 years of professional baseball, principally as an outfielder, including 13 years in Major League Baseball with the Detroit Tigers, Boston Red Sox (1923–1929), Washington Senators (1929), and Pittsburgh Pirates (1929–1930). In 1,218 major league games, Flagstead compiled a .290 batting average with a .370 on-base percentage.