Danny O'connor vs Trent Brown Pro 170 lbs MMA Sparta Sports and Entertainment & Airtight Boxing present Combat Series 3. From December 14, 2019 at the Jefferson County Fairgrounds in Golden, CO. V

Dean Cotton vs Darien Robinson Elimination 150 lbs MMA Sparta Sports and Entertainment & Airtight Boxing present Combat Series 3. From December 14, 2019 at the Jefferson County Fairgrounds in Golde

Alejandro Rodriguez vs Nick Buschman Pro 145 lbs MMA Sparta Sports and Entertainment & Airtight Boxing present Combat Series 3. From December 14, 2019 at the Jefferson County Fairgrounds in Golden,

Elimination Heavyweight MMA Martin Paredes vs Hammer Morton Sparta Sports and Entertainment and Airtight Boxing present Combat Series 1. From March 22, 2019 at the Jeff Co Fairgrounds Arena in Gold

Zac Pauga vs Hammer Morton Elimination Heavyweight MMA Title Bout Sparta Sports and Entertainment & Airtight Boxing present Combat Series 3. From December 14, 2019 at the Jefferson County Fairgroun

PRO 160lbs MMA Josh Wick vs Alex Trinidad Sparta Sports and Entertainment and Airtight Boxing present Combat Series 1. From March 22, 2019 at the Jeff Co Fairgrounds Arena in Golden, CO. Visit www

Bailey Johansen vs Michele Knight Elimination 145 lbs KICKBOXING Sparta Sports and Entertainment & Airtight Boxing present Combat Series 3. From December 14, 2019 at the Jefferson County Fairground

Brandon Taylor vs Jon Nelson Elimination 155 lbs MMA Title Bout Sparta Sports and Entertainment & Airtight Boxing present Combat Series 3. From December 14, 2019 at the Jefferson County Fairgrounds

Pro 125lbs MMA Anthony Salazar vs Justin Parker Sparta Sports and Entertainment and Airtight Boxing present Combat Series 1. From March 22, 2019 at the Jeff Co Fairgrounds Arena in Golden, CO. Vis

140 lbs Boxing: Alvaro Huizar vs Ricky Baca Sparta Sports and Entertainment and Airtight Boxing present Boxing Fight Night at the Arapahoe County Fairgrounds Event Center in Aurora, CO on Apr 13, 2

PRO 124 lbs Boxing Juaquin Camarena vs Jesus Urbina Sparta Sports and Entertainment and Airtight Boxing present Combat Series 1. From March 22, 2019 at the Jeff Co Fairgrounds Arena in Golden, CO.

Jose Gonzalez vs James Weissman Pro 175 lbs BOXING Sparta Sports and Entertainment & Airtight Boxing present Combat Series 3. From December 14, 2019 at the Jefferson County Fairgrounds in Golden, C

168 lbs Boxing: Matt Perez vs Lucas Balbuena Sparta Sports and Entertainment and Airtight Boxing present Boxing Fight Night at the Arapahoe County Fairgrounds Event Center in Aurora, CO on Apr 13,

Elimination 147 lbs Boxing: Aiden Calvetti v Haciel Ruiz 3 Rounds Sparta Sports and Entertainment and Airtight Boxing present Fight Night at the Jefferson County Fairgrounds Arena in Golden, CO on

Pro 135lbs Boxing Championship Title:Jose Arellano vs Derek Perez Sparta Combat League and Airtight Boxing presents Rivals Boxing at the Eclipse Event Center in Denver, CO on Feb 9, 2019. Visit www