US Open Amateur Spring 2026 18-39 years M 0-5 fights 145.1-150.0lb

1 Quarterfinal

4

Israel Mock

192 Golden Era Muay Thai

USA

5

Lenin Alexander Padilla

115 Sitan Gym AZ

USA

2 Quarterfinal

3

Jin Dickson-O'donoghue

170 Elite Kickboxing Gym

USA

6

Leonardo Vega

158 Eyrie BJJ

USA

3 Semifinal

1

Simeon Swartz

112 MMA Lab

W1

4 Semifinal

2

Tony Shen

105 The Thai Boxing Institute

USA

W2

5 Final

W3

W4