When the New York Giants found out their regular first baseman, Babe Young, was heading into military service, they quickly acted to secure the position. In December 1941, they completed a significant deal with the St. Louis Cardinals to acquire a top slugger's contract. John Robert Mize, already a star with a batting title and two MVP runner-up honors, was known as "The Big Cat" for his agile, graceful defensive footwork. The tall, left-handed hitter had a perfect, smooth swing at the Polo Grounds, combining immense power with excellent plate discipline.
In the 1942 campaign, he led the senior circuit with 110 RBIs and a strong .521 slugging percentage, while maintaining a solid .305 batting average and hitting 26 home runs to earn an All-Star selection. However, similar to his predecessor, his momentum was interrupted by the global conflict; Mize left for military service before the 1943 season, sacrificing three prime years of his athletic career to serve in the United States Navy.
Upon his eventual return to the active roster in 1946, any concerns that the extended hiatus had diminished his physical prowess were immediately dispelled. Although he was navigating his mid-30s, Mize reasserted himself as a formidable offensive threat, orchestrating a peak power performance that entirely transformed the franchise record books.
The absolute individual apex of his West Coast prelude erupted during a breathtaking 1947 regular-season masterpiece. That summer, The Big Cat put on an unadulterated clinic in elite bat control, lashing out a Major League-high 51 home runs while anchoring the senior circuit with 137 runs scored and 138 RBIs. Most historic of all, he achieved a feat that remains completely unmatched in the annals of modern baseball: Mize became the first and only player in major-league history to launch 50 or more home runs in a single season while striking out fewer than 50 times, fanning just 42 times all summer to secure a third-place finish in the National League MVP voting.
He proved his monumental output was no aberration by capturing a consecutive National League home run crown in 1948, mashing 40 round-trippers and driving in 125 runs.
Yet, because the Giants were eager to transition toward a younger, more dynamic core under management, a sudden transactional crossroads materialized midway through the 1949 schedule. In August of that year, the front office initiated a definitive business departure, trading their iconic veteran first baseman to the powerhouse New York Yankees across town in exchange for a cash package. While the trade closed the curtain on his time in a Giants uniform, it beautifully unlocked a golden late-career chapter in the American League, where Mize functioned as an elite pinch hitter and part-time weapon to help guide the Bronx Bombers to an unprecedented five consecutive World Series championships from 1949 to 1953.
As a Giant, Mize collected 673 hits, 157 home runs, and 475 runs batted in, completely validated by a stellar .299 batting average and a magnificent .390 on-base percentage. Mize was finally elected into the Baseball Hall of Fame in 1981 via the Veterans Committee.
Comments powered by CComment