For example: Terence Crawford

Naoya Inoue

Japan

Bantamweight (118 lbs)

Ryota Murata

Japan

Middleweight (160 lbs)

Japan

Minimumweight (105 lbs)

Japan

Lightweight (135 lbs)

Masayoshi Nakatani

Japan

Lightweight (135 lbs)

Takahiro Aoh

Japan

Lightweight (135 lbs)

Takashi Uchiyama

Japan

Super Featherweight (130 lbs)

Japan

Featherweight (126 lbs)

Japan

Featherweight (126 lbs)

Toskiaki Nishioka

Japan

Super Bantamweight (122 lbs)

Japan

Super Flyweight (115 lbs)

Japan

Super Flyweight (115 lbs)

Japan

Super Flyweight (115 lbs)

Junto Nakatani

Japan

Flyweight (112 lbs)

Suguru Muranaka

Japan

Flyweight (112 lbs)

Japan

Junior Flyweight (108 lbs)

Kyotaro Fujimoto

Japan

Heavyweight (Unlimited)

Japan

Super Middleweight (168 lbs)

Yuzo Kiyota

Japan

Super Middleweight (168 lbs)

Japan

Middleweight (160 lbs)

Japan

Middleweight (160 lbs)

Japan

Middleweight (160 lbs)

Japan

Super Welterweight (154 lbs)

Japan

Super Welterweight (154 lbs)

Japan

Super Welterweight (154 lbs)

Nobuhiro Ishida

Japan

Super Welterweight (154 lbs)

Japan

Super Welterweight (154 lbs)

Japan

Super Welterweight (154 lbs)

Yuki Nonaka

Japan

Super Welterweight (154 lbs)

Japan

Super Welterweight (154 lbs)

Japan

Welterweight (147 lbs)