The following are the baseball events of the year 1997 throughout the world.  

Osborne Earl "Ozzie" Smith (born December 26, 1954) is an American former baseball shortstop who played in Major League Baseball (MLB) for the San Diego Padres and St. Louis Cardinals from 1978 to 1996. Nicknamed "The Wizard" for his defensive brilliance, Smith set major league records for career assists (8,375) and double plays (1,590) by a shortstop (the latter since broken by Omar Vizquel), as well as the National League (NL) record with 2,511 career games at the position; Smith won the NL Gold Glove Award for play at shortstop for 13 consecutive seasons (1980–1992). A 15-time All-Star, he accumulated 2,460 hits and 580 stolen bases during his career, and won the NL Silver Slugger Award as the best-hitting shortstop in 1987. He was elected to the Baseball Hall of Fame in his first year of eligibility in 2002.

Smith was born in Mobile, Alabama, but his family moved to Watts, Los Angeles when he was six years old. While participating in childhood athletic activities, Smith developed quick reflexes; he went on to play baseball in high school and college, at Los Angeles' Locke High School and Cal Poly-San Luis Obispo respectively. Drafted as an amateur player by the Padres, Smith made his major league debut in 1978. He quickly established himself as an outstanding fielder, and later became known for performing backflips on special occasions while taking his position at the beginning of a game. Smith won his first Gold Glove Award in 1980, and made his first All-Star Game appearance in 1981. When conflict with Padres' ownership developed, he was traded to the Cardinals for shortstop Garry Templeton in 1982.

Philip Henry Niekro (born April 1, 1939), nicknamed "Knucksie" because of his usage and skill level with the knuckleball, is a former Major League Baseball pitcher. He was inducted into the Baseball Hall of Fame in 1997.

A native of Blaine, Ohio, Niekro attended Bridgeport High School in Bridgeport, Ohio, and was a boyhood friend of NBA Hall-of-Famer John Havlicek. Phil and his younger brother, fellow major league pitcher Joe Niekro, learned to throw a knuckleball from their father Joe Niekro, Sr. in their backyard as kids.

Niekro's 318 career victories are the most by a knuckleball pitcher, and he currently ranks 16th on the overall all-time wins list. He also won the National League Gold Glove Award five times. Phil and Joe Niekro amassed 539 wins between them, the most combined wins by brothers in baseball history. Phil Niekro's 121 career victories after the age of 40 is a major league record, and his longevity is attributed to the knuckleball, which, while a difficult pitch for pitchers to master, is easy on the arm and often baffles hitters due to its fluttering trajectory. He is also the uncle of former first baseman and pitcher Lance Niekro. The baseball field in Phil's hometown of Bridgeport, Ohio has been named Niekro Diamond in honor of Phil and Joe Niekro.