For world heavyweight title · 20 rounds

James
John Corbett
VS
James
J. Jeffries

Jeffries · TKO 10/20

Updated Oct 12, 2026 · Sources: English Wikipedia, Wikipedia (ru)

Aug 14, 1903 · Mechanic's Pavilion, San Francisco, 🇺🇸

Corbett going in27-3-6

Jeffries going in17-0-2

Confirmation✓✓ two sources

MethodTKO

Round10 of 20

TitleFor world heavyweight title

NotesКО10

Sources

English Wikipedia
side a · observed 2026-10-11
en.wikipedia.org/wiki/James_J._Corbett

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English Wikipedia
side b · observed 2026-10-11
en.wikipedia.org/wiki/James_J._Jeffries

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