Rankings / Heavyweight / September 1975

Heavyweight rankings, September 1975

Computed retroactively from today’s data and formula; not the lists as published then.

Boxerbook rating at the end of September 1975: 1. Muhammad Ali, 2. George Foreman, 3. Joe Frazier.

Boxerbook rating

11 boxers met the list thresholds at the end of the month. μ ± RD; arrows show the move since the end of August 1975. How it works

2436 ± 108–

2285 ± 139–

2283 ± 124–

2070 ± 118–

1969 ± 105▲2

1961 ± 105▼1

1914 ± 102▼1

1801 ± 108new

1805 ± 107▼1

1615 ± 115▼1

1556 ± 105▼1

Boxerbook’s archive of the publishers’ lists starts in 2026, so there are none for September 1975.