Matchup Index

Longest AAFC Head-to-Head Winning Streaks

The most straight wins one side ever strung together against the other. A tie ends a streak. Top of the list: Cleveland Browns won 8 straight against Chicago Rockets, 1946 to 1949.

 

# StreakWinsSeasons
1 Cleveland Browns over Chicago Rockets1946 to 1949 81946 to 1949
2 San Francisco 49ers over Los Angeles Dons1946 to 1949 81946 to 1949
3 Cleveland Browns over Buffalo Bisons1946 to 1948 71946 to 1948
4 San Francisco 49ers over Chicago Rockets1946 to 1949 71946 to 1949
5 Cleveland Browns over Brooklyn Dodgers1946 to 1948 61946 to 1948
6 Cleveland Browns over Baltimore Colts1947 to 1949 61947 to 1949
7 San Francisco 49ers over Brooklyn Dodgers1946 to 1948 61946 to 1948
8 Los Angeles Dons over Brooklyn Dodgers1946 to 1948 61946 to 1948
9 New York Yankees over Brooklyn Dodgers1946 to 1948 61946 to 1948
10 New York Yankees over Chicago Rockets1947 to 1949 61947 to 1949
11 Cleveland Browns over San Francisco 49ers1946 to 1948 51946 to 1948
12 Cleveland Browns over Los Angeles Dons1947 to 1949 51947 to 1949
13 Cleveland Browns over New York Yankees1947 to 1949 51947 to 1949
14 Buffalo Bisons over Chicago Rockets1946 to 1948 51946 to 1948
15 Brooklyn Dodgers over Chicago Rockets1946 to 1948 51946 to 1948
16 New York Yankees over San Francisco 49ers1946 to 1947 41946 to 1947
17 San Francisco 49ers over Baltimore Colts1948 to 1949 41948 to 1949
18 Los Angeles Dons over Chicago Rockets1947 to 1948 41947 to 1948
19 New York Yankees over Los Angeles Dons1946 to 1947 41946 to 1947
20 Buffalo Bisons over Brooklyn Dodgers1947 to 1948 31947 to 1948
21 Buffalo Bisons over Los Angeles Dons1947 to 1948 31947 to 1948
22 Buffalo Bisons over Baltimore Colts1947 to 1948 31947 to 1948
23 Los Angeles Dons over Baltimore Colts1948 to 1949 31948 to 1949

How this list works

Each series appears once, with the longest run of straight wins either side has had against the other. Runs shorter than 3 games are left out, and a tie ends a streak. "Active" marks a run that includes the latest meeting of a series still being played.

Each row links to the full matchup page, opened on the AAFC numbers. Think you know who leads a series? Try the rivalry quiz.

More AAFC records

Records include games through Oct 27, 2026.

Sources

Records are computed from every final game result in the Matchup Index database. About the data.