most wins by a pitcher in major league baseball
List of Major League Baseball career wins leaders Cy Young holds the MLB win record with 511; Walter Johnson is second with 417. Young and Johnson are the only players to earn 400 or more wins. Among pitchers whose entire careers were in the post-1920 live-ball era, Warren Spahn has the most wins with 363. Only 24 pitchers have accumulated 300 or more wins in their careers. Roger Clemens is the only pitcher with 300 wins or more not elected to the National Baseball Hall of Fame.
List of World Series champions A total of 113 Series have been contested, with the NL champion winning 48 and the AL champion winning 65. The New York Yankees of the AL have played in 40 World Series through 2017—winning 27—the most Series appearances, victories, and losses (13, shared with the Los Angeles Dodgers) of any Major League Baseball franchise. The St. Louis Cardinals, who represented the NL for a 19th time in 2013, have won 11 championships, which is the second-most among all 30 Major League Baseball teams as well as most among NL teams.[3] Both the Giants and the Dodgers have been NL champions more times, with the Giants winning 23 NL pennants and the Dodgers winning 22.