Question: What profession do Hughie Jennings and Joe Kelley have in common?

full_context: Document 1: Casey Stengel: Charles Dillon "Casey" Stengel ( ; July 30, 1890 – September 29, 1975) was an American Major League Baseball right fielder and manager best known as the manager of both the championship New York Yankees of the 1950s, and later of the hapless expansion New York Mets. He was elected to the Baseball Hall of Fame in 1966 .
Document 2: Baltimore Orioles F.C.: Baltimore Orioles F.C. were a soccer club based in Baltimore, Maryland. The club was formed in 1893 and in 1895 the club folded. They were sponsored by the early professional baseball circuit, the National League with their 19th Century Baltimore Orioles baseball club, who were then famous for winning three League championships in a row: 1894, 1895, and 1896. The "Orioles" soccer/football club played in the short-lived league of the American League of Professional Football.
Document 3: Joe Kelley: Joseph James Kelley (December 9, 1871 – August 14, 1943) was an American left fielder in Major League Baseball (MLB) who starred in the outfield of the Baltimore Orioles teams of the 1890s. Making up the nucleus of the Orioles along with John McGraw, Willie Keeler, and Hughie Jennings, Kelley received the nickname "Kingpin of the Orioles".
Document 4: Hughie Jennings: Hugh Ambrose Jennings (April 2, 1869 – February 1, 1928) was an American professional baseball player, coach and manager from 1891 to 1925. Jennings was a leader, both as a batter and as a shortstop, with the Baltimore Orioles teams that won National League championships in 1894 , 1895 , and 1896 . During those three seasons, Jennings had 355 runs batted in and hit .335, .386, and .401. Jennings was a fiery, hard-nosed player who was not afraid to be hit by a pitch to get on base. In 1896, he was hit by pitches 51 times – a major league record that has never been broken. Jennings also holds the career record for being hit by pitches with 287, with Craig Biggio (who retired in 2007) holding the modern-day career record of 285. Jennings also played on the Brooklyn Superbas teams that won National League pennants in 1899 and 1900. From 1907 to 1920, Jennings was the manager of the Detroit Tigers, where he was known for his colorful antics, hoots, whistles, and his famous shouts of "Ee-Yah" from the third base coaching box. Jennings suffered a nervous breakdown in 1925 that forced him to leave Major League Baseball. He died in 1928 and was posthumously inducted into the Baseball Hall of Fame in 1945.
Document 5: History of the Baltimore Orioles: The Baltimore Orioles (nicknamed The O's and The Birds) are a Major League Baseball team based in Baltimore, Maryland. They are in the Eastern Division of the American League. They are owned by attorney Peter Angelos.
Document 6: Baltimore Orioles (19th century): The Baltimore Orioles were a 19th-century American Association and National League (organized 1876) team from 1882 to 1899. The early ball club, which featured numerous future Hall of Famers, finished in first place three consecutive years (1894–1895–1896) and won the "Temple Cup" national championship series in 1896 and 1897. Despite their success, the dominant Orioles were contracted out of the League after the 1899 season, when the N.L. reduced its number of teams and franchises from 12 to 8, with a list of teams and cities limited to just the northeastern United States which endured for the next half-century. This controversial action resulting in the elevation of the former Western League by leaders such as Ban Johnson (1864-1931), into a newly-organized American League in 1901 of which the new reorganized Baltimore Orioles were a prominent member for its first two seasons which "waged war" on the elder "Nationals".
Document 7: Bill Keister: William Hoffman Keister (August 17, 1871 in Baltimore, Maryland – August 19, 1924 in Baltimore, Maryland) was a professional baseball player who played infielder and outfielder in the Major Leagues from 1896 to 1903. He would play for the Baltimore Orioles (NL), Boston Beaneaters, St. Louis Cardinals, Baltimore Orioles (AL), Washington Senators, and Philadelphia Phillies.
Document 8: Rogers Hornsby: Rogers Hornsby, Sr. (April 27, 1896 – January 5, 1963), nicknamed "The Rajah", was an American baseball infielder, manager, and coach who played 23 seasons in Major League Baseball (MLB). He played for the St. Louis Cardinals (1915–1926, 1933), New York Giants (1927), Boston Braves (1928), Chicago Cubs (1929–1932), and St. Louis Browns (1933–1937). Hornsby had 2,930 hits and 301 home runs in his career; his career .358 batting average is second only to Ty Cobb's average. He was named the National League (NL)'s Most Valuable Player (MVP) twice, and was a member of one World Series championship team.
Document 9: Joe Kelly (1920s outfielder): Joseph James Kelly (born April 23, 1900 in New York, New York – November 25, 1967 in Lynbrook, New York), was an American baseball player who played outfielder in the Major Leagues from 1926 to 1928. He played for the Chicago Cubs.
Document 10: 1909 Pittsburg Pirates season: The 1909 Pittsburgh Pirates season was the 28th season for the Pittsburgh Pirates franchise, during which they won the National League pennant with a record of 110–42 and their first World Series over the Detroit Tigers. Led by shortstop Honus Wagner and outfielder-manager Fred Clarke, the Pirates scored the most runs in the majors. Wagner led the league in batting average, on-base percentage, slugging percentage, and runs batted in. Pirates owner Barney Dreyfuss opened the Pirates’ new ballpark, named Forbes Field, on June 30, 1909.
Document 11: Bill Kennedy (1948–57 pitcher): William Aulton Kennedy (March 14, 1921 – April 9, 1983), nicknamed "Lefty", was a pitcher for the Cleveland Indians, St. Louis Browns, Chicago White Sox, Boston Red Sox and Cincinnati Redlegs of Major League Baseball (MLB) between 1948 and 1957.
Document 12: James H. Kelley: James H. Kelley, also known as Dog Kelley (c . 1833 - September 8, 1912), was an American frontiersman and businessman who as the mayor of Dodge City, Kansas, briefly supervised the law-enforcement careers of such officers as the Earp and Masterson brothers: Wyatt and Morgan Earp and Bat, Ed, and James Masterson.
Document 13: Honus Wagner: Johannes Peter "Honus" Wagner ( ; February 24, 1874 – December 6, 1955) was an American baseball shortstop who played 21 seasons in Major League Baseball from 1897 to 1917, almost entirely for the Pittsburgh Pirates. Wagner won eight batting titles, tied for the most in National League history with Tony Gwynn. He also led the league in slugging six times, and in stolen bases five times. Wagner was nicknamed "The Flying Dutchman" due to his superb speed and German heritage ("Dutch" in this instance being an alteration of "Deutsch"). This name was a nod to the popular folk-tale made into a famous opera by another Wagner.
Document 14: Babe Ruth: George Herman "Babe" Ruth Jr. (February 6, 1895 – August 16, 1948) was an American professional baseball player whose career in Major League Baseball (MLB) spanned 22 seasons, from 1914 through 1935. Nicknamed "The Bambino" and "The Sultan of Swat", he began his MLB career as a stellar left-handed pitcher for the Boston Red Sox, but achieved his greatest fame as a slugging outfielder for the New York Yankees. Ruth established many MLB batting (and some pitching) records, including career home runs (714), runs batted in (RBIs) (2,213), bases on balls (2,062), slugging percentage (.690), and on-base plus slugging (OPS) (1.164); the latter two still stand today. Ruth is regarded as one of the greatest sports heroes in American culture and is considered by many to be the greatest baseball player of all time. In 1936 , Ruth was elected into the Baseball Hall of Fame as one of its "first five" inaugural members.
Document 15: Hooks Dauss: George August "Hooks" Dauss (September 22, 1889 – July 27, 1963), born George August Daus, was a professional baseball player from 1909 to 1926. He played 15 seasons of Major League Baseball as a right-handed pitcher for the Detroit Tigers from 1912 to 1926. He was given the nickname "Hooks", because his curveball was hard to hit. He compiled a career record of 223–182 with a 3.30 earned run average (ERA). His best years were 1915 when he had a 24–13 record in 1915, 1919 with a 21–9 record, and 1923 with a 21–13 record. Dauss continues to hold the Detroit Tigers franchise record for most wins by a pitcher with 223.
ground_truth: baseball