Sergio Gonzalez VS Armando Sunsin - Bufalo Boxing Promotions
Sergio Gonzalez VS Ismael Fernandez - Bufalo Boxing Promotions
Sergio Gonzalez vs Ismael Fernandez - Bufalo Boxing Promotions
Pelea Armando Sunsin vs Juan Carlos Santana - Bufalo Boxing
Bryan Perez VS Sergio Gonzalez - Bufalo Boxing Promotions
Alexander Espinoza vs Armando Sunsin - Bufalo Boxing
Mitt holding with Sergio Gonzalez @ Yuma united mma
Sergio Gonzalez VS Dixon Flores - CONIBOP
Aaron Juarez vs Sergio Gonzalez - Pinolero Boxing
Sergio Gonzalez VS Eduardo Tercero - Pinolero Boxing Promotions
Armando Sunsin vs Julio Flores - Bufalo Boxing Promotions
ADRIAN GUTIERREZ VS ARMANDO GONZALEZ
Alexander Espinoza vs Sergio Gonzalez - Bufalo Boxing Promotions
Alexander Espinoza VS Sergio Gonzalez - Bufalo Boxing Promotions
Sergio Gonzalez vs Ramon Mendez - Boxeo Prodesa
Sergio Gonzales VS Marvin Solano - Bufalo Boxing Promotions
Boxing Sparring 4 Sergio Gonzalez
Jose Aguilar vs Sergio Gonzalez - Pinolero Boxing
Sergio Gonzales vs Bryan Perez - Bufalo Boxing Promotions
Sergio Gonzales VS Ramon Mendez - Bufalo Boxing Promotions
