Completed

Copa Thunder 42

August 31, 2025 Thunder Fight Center São Paulo / SP

Fight card 6 fights

Main event

Peso-Leve (Lightweight)

KO · R3 · 2:58

Co-main event

Peso-Médio (Middleweight)

TKO · R1 · 0:32

Main card

Peso-Galo (Bantamweight)

UD · R3 · 3:00

Peso-Meio-Médio (Welterweight)

SUB · R1 · 0:48

Peso-Pena (Featherweight)

UD · R3 · 3:00

Prelims

Peso-Pena (Featherweight)

SUB · R1 · 1:35