The longest American League winning streak is 22, by the 2017 Cleveland Indians. The longest winning streak consisting only of playoff games stands at 12 consecutive wins, by the 1927, 1928 and 1932 New York Yankees (who swept the World Series all three seasons) and tied by the 1998–99 Yankees.
What is the longest undefeated streak in MLB history?
The longest winning streak in MLB history is a contentious topic. The 1916 New York Giants technically hold the record at 26 straight wins, but it came with an unofficial tie during the run.
Has any MLB team gone undefeated?
Pct. The all-time best single season record belongs to the Cincinnati Red Stockings, who posted baseball’s only perfect record at 67–0 (57–0 against National Association of Base Ball Players clubs) in 1869, prior to Major League baseball.
What was the best MLB record ever?
Best MLB Regular Season Records
|3||New York Yankees||114-48|
Has any MLB team lost every game?
For every team like the 1927 New York Yankees, 1954 Cleveland Indians and 2001 Seattle Mariners that made compelling cases for all-time greatness, a few others lost roughly three out of every four games during seasons that were downright atrocious.