1993-12-18 Caesars Tahoe, Stateline, Nevada, USA WBC minimumweight title
1993-12-18 Caesars Tahoe, Stateline, Nevada, USA WBC minimumweight title
1993-09-19 Capitol City Discotheque, Bangkok, Thailand WBC minimumweight title
1993-07-03 Parc de Beisbol La Junta, Nuevo Laredo, Tamaulipas, Mexico WBC minimumweight title
1993-01-31 Indoor Gymnasium, Pohang City, South Korea WBC minimumweight title
1992-10-11 Korakuen Hall, Tokyo, Japan WBC minimumweight title
1992-03-16 Fronton Mexico, Mexico City, Distrito Federal, Mexico WBC minimumweight title
1991-12-21 Seoul, South Korea WBC minimumweight title
1991-05-19 Kusanagi Gymnasium, Shizuoka, Shizuoka, Japan WBC minimumweight title
1990-10-25 Korakuen Hall, Tokyo, Japan WBC minimumweight title