MLB retired #42 on April 15, 1997 which was the 50th anniversary of Jackie Robinson's first game in MLB:
American League:
1) Lenny Webster, Orioles
2) Mariano Rivera, Yankees
3) Fernando Hernandez, Tigers
4) Mo Vaughn, Red Sox
5) Mike Jackson, Indians
6) Scott Karl, Brewers
7) Tom Goodwin, Royals
8) Ken Griffey Jr., Mariners
9) Buddy Groom, Athletics
National League:
1) Dennis Cook, Marlins
2) Butch Huskey, Mets
3) Jose Lima, Astros
4) Jason Schmidt, Pirates
5) Kirk Rueter, Giants
retired it
On July 4, 1939, Lou Gehrig became the first Major League Baseball player to have his number, 4, retired by his team. Since then, over 120 other people have had their numbers retired. The Yankees were the first team to retire a number. Number 4, Lou Gehrig was the first player to have his number retired
Jackie Robinson was the first player to break the Major League Baseball "Color Barrier". He broke the barrier wearing the number 42 which is now retired for all of Major League Baseball. The only player left wearing it is Marino Rivera of the New York Yankees. Jackie Robinson broke the barrier with The Brooklyn (now L.A.) Dodgers
By order of the Commissioner of Baseball, number 42, Jackie Robinson's number with the Dodgers, has been retired from all Major League teams, although players who wore "42" prior to the Commissioner's order have the option of continuing to wear that number.
Jackie Robinson's jersey number are retired from all MLB teams because Robinson was the first African American baseball player in MLB history.His number was not retired because he was one of the best players but, because of the reason stated above.Most experts do not believe that he was not among the top players in history; some even say he is not the best to wear his jersey number, 42.
yes
retired it
Number 42 is retired by all major league baseball teams because, this was the number of Jackie Robinson. He was the first African-American to ever play mojor league baseball. Jackie went to collage at UCLA, he played baseball, football, basketball, and he ran track. At all four sports he was the best at the collage.
his # is already retired because 42 is retired major league baseball wide.
Mariano Rivera Number 42Mariano Rivera is the last Major league ballplayer, and Yankees player still wearing uniform number 42. Major League Baseball retired Jackie Robinsons uniform number 42. No Other player on any team can wear the number. Because Mariano had the number when Robinsons number was retired he was allowed to continue wearing it. When Mariano Rivera retires from baseball the New York Yankees will retire uniform number 42 in honor him.
On July 4, 1939, Lou Gehrig became the first Major League Baseball player to have his number, 4, retired by his team. Since then, over 120 other people have had their numbers retired. The Yankees were the first team to retire a number. Number 4, Lou Gehrig was the first player to have his number retired
Unless a current player already wearing the number; if a number is retired by the franchise, no player in that franchise can wear that jersey number and if the jersey number is retired by the league no one can wear that number again in the league. for example, no one in MLB can wear 42 because of Jackie Robinson except Mariano Rivera because he already wore the number before it was retired.
No. All MLB teams have at least one retired number: Jackie Robinson's #42.
Jackie Robinson was the first player to break the Major League Baseball "Color Barrier". He broke the barrier wearing the number 42 which is now retired for all of Major League Baseball. The only player left wearing it is Marino Rivera of the New York Yankees. Jackie Robinson broke the barrier with The Brooklyn (now L.A.) Dodgers
By order of the Commissioner of Baseball, number 42, Jackie Robinson's number with the Dodgers, has been retired from all Major League teams, although players who wore "42" prior to the Commissioner's order have the option of continuing to wear that number.
His uniform number (42) was retired by Major League Baseball.
The baseball almanac website provides a list of MLB players by year they retired. They provide a comprehensive breakdown of every retired uniform number in the National League.