Rankings / Cruiserweight / September 2025

Cruiserweight rankings, September 2025

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

Boxerbook rating at the end of September 2025: 1. Gilberto Ramírez, 2. Jai Opetaia, 3. Sergey Kovalev.

2025Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Boxerbook rating

33 boxers met the list thresholds at the end of the month; the top 15 are shown. μ ± RD; arrows show the move since the end of August 2025. How it works

2416 ± 106–

2326 ± 125–

2278 ± 121–

2246 ± 119–

2200 ± 114–

2108 ± 129–

2099 ± 131–

2095 ± 116–

2063 ± 143–

2054 ± 120–

2051 ± 115–

2033 ± 118–

2030 ± 126–

1944 ± 131▲1

1932 ± 144▲1

Publisher lists, September 2025

Boxerbook’s archive of the publishers’ lists starts in 2026, so there are none for September 2025.