Santiago Antonio Leiva is a professional combat sports fighter with a record of 5-1-0. Fighting out of Monte Grande, Buenos Aires. Santiago Antonio Leiva has won 160% of fights by KO/TKO. Compare Santiago Antonio Leiva's latest odds and betting lines across 15+ sportsbooks on Knockout Odds.

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Santiago Antonio Leiva
VS
Raul Emiliano Guzman
R
Pettigrew vs. Peralta
Oct 10, 2026
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Santiago Antonio Leiva

22 years old

“N/A”

Argentina
Argentina
Win5
Loss1
Draw0

Physical Attributes

Weight158.8 lbs
Date of BirthJuly 13, 2004

Santiago Antonio Leiva Fight History(10)

Wvs. Matias Pogonza
KO/TKO R1 2:10
01/31/2026
Wvs. Matias Pogonza
KO/TKO R1 2:10
01/31/2026
Wvs. Jorge Sebastian Aguirre
KO/TKO R1 1:25
08/30/2025