285 lbs Round Of 16 - Koen Mattern, Lake Stevens Wrestling Club vs Aj Wedge, Askeo International Matclub

Apr 6, 2024

285 lbs Round Of 16 - Koen Mattern, Lake Stevens Wrestling Club vs Aj Wedge, Askeo International Matclub

0:48

285 lbs Semifinal - Koen Mattern, Lake Stevens Wrestling Club vs Dominic Porter, Porterhouse

Apr 7, 2024



7:48

285 lbs Round Of 16 - Koen Mattern, Lake Stevens Wrestling Club vs Aj Wedge, Askeo International Matclub

Apr 6, 2024



17:24

285 lbs 1st Place Match - Trayvn Boger, UT vs Koen Mattern, WA

Mar 24, 2024



6:30

285 lbs Semifinal - Jesse Mains, WA vs Koen Mattern, WA

Mar 24, 2024



2:54

285 lbs Quarterfinal - Kade West, WA vs Koen Mattern, WA

Mar 24, 2024



2:06

285 lbs Champ. Round 2 - Gabe Rodriguez, CA vs Koen Mattern, WA

Mar 24, 2024



6:06

220 lbs 1st Place Match - Garrett Vail, Minico vs Koen Mattern, Lake Stevens

Jan 7, 2024



12:42

220 lbs 1st Place Match - Koen Mattern, Lake Stevens vs Brendan Hughes, Mt. Spokane

Dec 17, 2023



1:18

220 lbs Semifinal - Koen Mattern, Lake Stevens vs Landon Bolson, Chiawana

Dec 16, 2023



1:42

220 lbs Champ. Round 2 - Koen Mattern, Lake Stevens vs Austin Frederick, Mead

Dec 15, 2023



2:00

285 lbs Cons 8 #2 - Koen Mattern, Washington vs Cameron Groncki, New York

Jul 22, 2023



2:12

285 lbs Cons 8 #1 - Willie Cox, Alabama vs Koen Mattern, Washington

Jul 22, 2023



3:54

285 lbs Cons 16 #2 - Wilbert Martin, Texas vs Koen Mattern, Washington

Jul 22, 2023



3:18

285 lbs Rnd Of 64 - Koen Mattern, Washington vs David Francis, Florida

Jul 17, 2023



9:41

285 lbs Rnd Of 128 - Koen Mattern, Washington vs John Vinciguerra, New Jersey

Jul 17, 2023