League vs League
MLB vs MLS
Major League Baseball versus Major League Soccer — a side-by-side breakdown of two very different worlds of pro sports, plus the tools to compare their teams and players by the numbers.
Head to head
Baseball
Sport
Soccer
1876
Founded
1993
30
Teams
30
March – October
Season
February – December
Runs
Scoring
Goals
9 innings
Game length
2 × 45 min
Shohei Ohtani, Aaron Judge, Mookie Betts
Stars today
Lionel Messi, Luis Suárez, Son Heung-min
Baseball
MLB
Major League Baseball
Oldest of the U.S. major leagues, 162-game marathon.
Since 187630 teamsMarch – October
Soccer
MLS
Major League Soccer
North America's top-flight soccer league.
Since 199330 teamsFebruary – December
Take it further
Compare teams & players from either league
CompariSport pulls real, historical stats going back decades. Pick 2–4 teams or players and see who leads every stat.