6 rounds

Brandon
Killian Mccarthy
VS
Renny
Bargelio Viamonte Mastrapa

Mccarthy · SD 6

Apr 11, 2026 · Chelsea at Cosmopolitan, Las Vegas, 🇺🇸

Mccarthy going in—

Mastrapa going in—

Confirmationofficial ★

MethodSD

Roundscheduled 6

Event

DateApr 11, 2026

VenueChelsea at Cosmopolitan

CityLas Vegas

Country🇺🇸 United States

PromoterDMG Boxing and Promotions, Inc.

Nevada State Athletic Commission — Results
side neutral · observed 2026-10-12
boxing.nv.gov/uploadedFiles/boxingnvgov/content/results/2...

✓