US Open Amateur Spring 2026 18-39 years M 6-12 fights 155.1-160.0lb

1 Quarterfinal

Ring 2 / 1021

4

John Tong

135 Undisputed

USA

3

3

5

Paul Kovrig

238 The Eyrie Muay Thai

USA

0

0

2 Semifinal

Ring 2 / 1042

2

Isaiah Castellanos

189 Pu'u Muay Thai

USA

0

0

3

Marco Salcido

182 The Eyrie Muay Thai

USA

3

3

3 Semifinal

Ring 1 / 1043

1

Richard Haynes

275 Pinto Muay Thai

USA

3

3

John Tong

135 Undisputed

USA

0

0

4 Final

Ring 1 / 1123

Marco Salcido

182 The Eyrie Muay Thai

USA

3

3

Richard Haynes

275 Pinto Muay Thai

USA

0

0