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

Shawn McCalman vs LT Nelson PRO 165 lbs BOXING Sparta Sports & Entertainment and Airtight Boxing present Combat Series 4: Boxing. From January 24, 2020 at the Jefferson County Fairgrounds in Golde

Quarter-finals Pro 170 lbs Boxing-LT Nelson vs Joe Miles Bout #1 of 7 Sparta Sports and Entertainment presents SPARTA 73/King of Sparta Welterweight Series. From March 23, 2019 at the Jeff Co Fairg

Airtight Boxing presents Pro 135 lbs Boxing 4 Rounds / 3 mins ea Sparta Sports and Entertainment's Sparta 92 Card continues with a Pro Lightweight Boxing Bout presented by Airtight Boxing and featur

Airtight Boxing presents Elimination 152 lbs Boxing 3 Rounds / 2 mins ea Sparta Sports and Entertainment's Sparta 92 Card opens with an Elimination Welterweight Boxing Bout presented by Airtight Box

Elimination Heavyweight MMA Bout 3 Rounds / 3 mins ea Sparta Sports and Entertainment's AVM 13 continues with the fight card's most anticipated matchup of the night. Watch as two titans face off in

Pro Heavyweight MMA Bout 3 Rounds / 5 mins ea Sparta Sports and Entertainment's AVM 13 Card continues with the Main Event of the evening; a Pro Heavyweight MMA Bout featuring Kevin Sears vs Rashaun

Pro 165 lbs Boxing Bout 5 Rounds / 3 mins ea Sparta Sports and Entertainment's AVM 13 Card continues with the Co-Main Event, with a Pro Middleweight Boxing Bout featuring Chris Arguello vs Isaac Joh

Pro 147 lbs Boxing 4 Rounds / 3 mins ea Sparta Sports and Entertainment's Sparta 95 Fight Card continues with a Professional Welterweight Boxing Bout featuring Jaydon Vigil v Orlando Salgado. From

Elimination 151 lbs Boxing Bout 3 Rounds / 2 mins ea Sparta Sports and Entertainment presents more combat action from our Sparta 91 card with an Elimination 151 lbs Boxing Bout between Koi Carney vs

Elimination Heavyweight Kickboxing Title Bout 3 Rounds / 2 mins ea Sparta Sports and Entertainment's SPARTA 94 Fight Card continues with an Elimination Heavyweight Kickboxing Title Bout between Dant

Elimination 135 lbs MMA Bout 3 Rounds / 3 mins ea Sparta Sports and Entertainment's AVM 13 Card continues with an Elimination Bantamweight MMA Bout between Mason Sellars vs Dustin Sanchez. From Ap

The largest combat sports show in Colorado is back, Sparta Sports and Entertainment's AVM 14. Live from the Budweiser Events Center in Loveland, CO on Saturday April 29th, AVM 14 is stacked with acti

Elimination 135 lbs Kickboxing 3 Rounds / 2 mins ea Sparta Sports and Entertainment's FIGHT NIGHT 15 Card continues with an action packed ladies Elimination Lightweight Kickboxing Bout featuring Mar

Elimination 155 lbs Kickboxing 3 Rounds / 2 mins ea Sparta Sports and Entertainment's AVM 14 Early Preliminary Fight Card kicks off with an Elimination 155 lbs Kickboxing Bout between Warren Rickett