League history · 2003 to 2026

Record Book

24 seasons 4,864 games 17 different champions

Most losses in a season

Record · shared by 5

Jacob Ross · 2018 · 1-16

Shared at the top: 5 hold the record, and the top 10 span 1.

How the record grew

Every result, season by season

The record has been raised 14 times since 2004 and has stood since 2018. 2 of the top 10 came in the last five seasons.

The record at the time Top 10

Record watch · 2026

The Mariachi Ninjas (Junior Vargas) is on pace for 17 wins, which would break the record (16).

Played Projected The record Record holder's season

The Mariachi Ninjas has 10 after 10 games and is on pace for 17 wins; the record is 16 (No Frills, 2010). 10 of 17 games played.

The Mariachi Ninjas (Junior Vargas) is on pace for 1.000, which would break the record (.889).

Played Projected The record Record holder's season

The Mariachi Ninjas has 1.000 after 10 games and is on pace for 1.000; the record is .889 (No Frills, 2010). 10 of 17 games played.