Which Dodgers advisor helped Robinson improve his batting before the 1949 season?

George Sisler helped Jackie Robinson improve his batting before the 1949 season. Sisler was a Hall of Fame first baseman and a Dodgers scout and adviser who had already evaluated Robinson before Brooklyn signed him.

During spring training in 1949, Sisler worked with Robinson on balance, timing, and hitting to the opposite field. Robinson spent hours at a batting tee and learned to stop lunging, check his swing later, and anticipate a fastball so he could adjust more easily to a slower curveball.

The instruction produced one of Robinson’s greatest seasons. His batting average rose from .296 in 1948 to .342 in 1949. He also stole 37 bases, drove in 124 runs, and scored 122, earning the National League’s Most Valuable Player Award. He was the first Black player to win that honor.

A common mix-up is treating Sisler as only a scout. His Dodgers duties included scouting, player development, and hands-on instruction, making “advisor” a fair description in this question.