Chicago White Sox (1956–1962) The
Cleveland Indians had been negotiating to sign Aparicio, but Indians General Manager
Hank Greenberg expressed the opinion that he was too small to play in the major leagues. After only two years in the
minor leagues, he made his major league debut at the age of 22, replacing Carrasquel as the White Sox shortstop in
1956. He was the first Latin American player to win the Rookie of the Year Award. Aparicio once again led the AL in stolen bases and assists in 1957 as the White Sox held first place until late June before finishing the season in second place behind the
New York Yankees. On September 7 against the
Kansas City Athletics, he hit two
home runs for the only time in his career, leading off the game with an
inside-the-park home run and adding a three-run shot in the 4th inning as the White Sox won 8-2. In
1958, Aparicio earned recognition as one of the top shortstops in the major leagues when he was selected to be the AL's starting shortstop in the
All-Star Game. The White Sox once again finished the season in second place behind the
Yankees, after being in last place on June 14. Aparicio again led the league in stolen bases, assists and putouts, and won his first
Gold Glove Award. Aparicio was the team leader when the
"Go-Go" White Sox won the AL
pennant in
1959, finishing the regular season five games ahead of the
Cleveland Indians. After stealing 56 bases to tie
Wally Moses' 1943 team record, he was runner-up to Fox in the
Most Valuable Player Award balloting. Aparicio was selected as a starting All-Star for the second time and also won a second Gold Glove Award. He posted a .308
batting average in the
1959 World Series as the White Sox were defeated by the
Los Angeles Dodgers in a six-game series. The White Sox record stood until
Rudy Law stole 77 bases in 1983. When Aparicio stole 50 bases in his first 61 attempts in 1959, the term "Aparicio double" was coined to represent a
walk and a stolen base. Since the 2019 death of teammate
Johnny Romano, Aparicio has been the last surviving player to play with the White Sox in the 1959 World Series. In 1960 and 1961, Aparicio continued to be one of the top shortstops in the league, finishing at or near the top in
fielding percentage and assists. His 1960 total of 551 assists was the highest in the major leagues since 1943, and the highest AL total since White Sox star
Luke Appling recorded 556 in 1935; the last season above 550 previous to that had been in 1911. In
1962, Aparicio showed up overweight and had an off year, and the White Sox offered him a reduction in salary for the 1963 season. An enraged Aparicio said that he would quit rather than accept a decrease in pay and demanded to be traded.
Baltimore Orioles (1963–1967) Aparicio regained his form in Baltimore and continued to lead the league in stolen bases and in fielding percentage, producing a career-high .983 fielding percentage in
1963. In
1964, he led the league in stolen bases for a ninth consecutive year, with his 57 steals breaking
George Sisler's franchise record of 51 set with the 1922
St. Louis Browns, and won his sixth Gold Glove Award. Aparicio posted a .276 batting average with 182 hits in
1966, tied with teammate
Frank Robinson for the second-most hits in the league behind
Tony Oliva and won a seventh Gold Glove Award as the Orioles clinched their first American League pennant. He finished ninth in the MVP balloting, in which teammates took the top three spots, and helped the Orioles sweep the
Los Angeles Dodgers in the
1966 World Series.
Return to White Sox (1968–1970) With the emergence of
Mark Belanger at shortstop, Aparicio was traded back to the White Sox along with
Russ Snyder and
John Matias for
Don Buford,
Bruce Howard and
Roger Nelson on November 29, 1967. He continued to play well defensively, leading the league in
range factor in 1968 and 1969. On September 25, in the first game of a doubleheader against the
Milwaukee Brewers, Aparicio broke
Luke Appling's team record of 2,218 games at shortstop as the White Sox won 5-1; it was his last game of the season. Despite the White Sox finishing in last place, Aparicio finished 12th in the MVP balloting.
Boston Red Sox (1971–1973) After three seasons with the White Sox, Aparicio was traded to the
Boston Red Sox for
Luis Alvarado and
Mike Andrews on December 1, 1970. In
1971, Aparicio had a career-high six
runs batted in (RBI) on April 10 against the Indians in Cleveland, hitting a 2nd-inning
grand slam followed by a 2-run double in the seventh inning. In late May, he was one at bat from tying the longest major league hitless streak for non-pitchers, held by
Bill Bergen with 45 in 1909 with the
Brooklyn Superbas, by going without a hit in 44 at bats. He ended the streak with a 2nd-inning single against the
Kansas City Royals on June 1. During the season, he broke Appling's record of 1,424 career double plays. He hit only .232 for the year, the second-lowest average in his career. In an October 2 game against Detroit, Aparicio fell while rounding third base on an apparent
triple by
Carl Yastrzemski, leading to Yastrzemski being tagged out as he tried to retreat to second base. In his last year as an active player in
1973, Aparicio hit for a .271 average and stole his 500th base, against the
New York Yankees on July 5. He also broke Appling's major league record of 2,594 hits as a shortstop. Aparicio retired at the end of the season at the age of 39. ==Major league statistics==