MANAGUA, NICARAGUA — August 13, 2026 — The official weigh-in is complete and the stage is set for “Los 5 Fantásticos,” presented by All Star Boxing, Inc., this Friday, August 14, at the Centro de Convenciones Olof Palme in Managua, Nicaragua.
In the 10-round junior bantamweight main event, Managua’s Bryan Blandon (12-0-1, 2 KOs), currently ranked No. 15 by the WBO, weighed in at 118 pounds. His opponent, Mexico City’s experienced Brian Mosinos (24-8, 7 KOs), tipped the scales at 115.2 pounds.
The eight-round battle of ranked junior flyweight co-feature will match WBO #11 Kevin Vivas (9-4, 2 KOs) of Masaya, Nicaragua, against WBO #13 Gerardo “Caguato” Sanchez (9-2-1, 5 KOs) of Tegucigalpa, Honduras.
The seven-bout professional boxing card will be televised live on ESPN Knockout throughout Latin America and Canal 4 in Nicaragua, with the first bell scheduled for 7:15 p.m. local time and the live television broadcast beginning at 8:00 p.m.
“Los 5 Fantásticos” — Official Weights
10 Rounds — Junior Bantamweights
Bryan Blandon (12-0-1, 2 KOs) — 118 lbs.
vs. Brian Mosinos (24-8, 7 KOs) — 115.2 lbs.
8 Rounds — Junior Flyweights
Kevin Vivas (9-4, 2 KOs) — 109.2 lbs.
vs. Gerardo “Chocolate” Sanchez (9-2-1, 5 KOs) — 109 lbs.
8 Rounds — Super Featherweights
Ricardo “Big Bang” Blandon— 132.6 lbs.
vs. Elias Vega— 131.4 lbs.
6 Rounds — Junior Flyweights
Miguel Estrada— 107.8 lbs.
vs. Jefry Hernandez— 108.2 lbs.
6 Rounds — Junior Middleweights
Alexander Hernandez— 154.8 lbs.
vs. Emmanuel “Pollo” Lopez— 154.8 lbs.
4 Rounds — Featherweights
Yanior “Pharaohs” Vega— 126.8 lbs.
vs. Samuel Dominguez— 126.8 lbs.
4 Rounds — Junior Welterweights
Kenner Hernandez— 139.2 lbs.
vs. Jesus Mairena— 138.2 lbs.
EVENT INFORMATION
Date: Friday, August 14, 2026
First Bell: 7:15 p.m.
Live TV: 8:00 p.m. local time
Venue: Centro de Convenciones Olof Palme — Managua, Nicaragua
Promoter: All Star Boxing, Inc. — Felix “Tuto” Zabala, Jr.
Matchmaker: Felix Zabala III
Television: ESPN Knockout (Latin America) / Canal 4 (Nicaragua)
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