Junior Flyweight
| Name: | Date: | Location: | Defenses: |
|---|---|---|---|
| Dodie Boy Penalosa def. Satoshi Shingaki |
December 10, 1983 | Osaka, Japan | 3 |
| Title vacated | October 1986 | Penalosa vacated the title in order to move up to the Flyweight division. His last successful defense was against Yani Dokolamo on October 12, 1985 in Jakarta, Indonesia. | |
| Jum-Hwan Choi def. Cho-Woon Park |
December 7, 1986 | Busan, South Korea | 3 |
| Tacy Macalos | November 4, 1988 | Quezon City, Philippines | 0 |
| Muangchai Kittikasem | May 2, 1989 | Bangkok, Thailand | 3 |
| Michael Carbajal | July 29, 1990 | Phoenix, Arizona | 9 |
| Humberto González | February 19, 1994 | Inglewood, California | 3 |
| Saman Sorjaturong | July 15, 1995 | Inglewood, California | 1 |
| Title vacated | November 1995 | Sorjaturong vacated the title after defeating Yuichi Hosono in Ratchaburi, Thailand on November 12, 1995. | |
| Michael Carbajal (2) def. Melchor Cob Castro |
March 16, 1996 | Las Vegas, Nevada | 2 |
| Mauricio Pastrana | January 18, 1997 | Las Vegas, Nevada | 3 |
| Title vacated | April 30, 1998 | ||
| Will Grigsby def. Ratanapol Sor Vorapin |
December 18, 1998 | Fort Lauderdale, Florida | 1 |
| Ricardo López | October 2, 1999 | Las Vegas, Nevada | 3 |
| Title vacated | November 28, 2002 | Lopez retired as champion in Mexico City, Mexico. His last successful defense was against Zolani Petelo on September 29, 2001 in New York City, New York. | |
| Victor Burgos def. Alex Sánchez |
February 15, 2003 | Las Vegas, Nevada | 2 |
| Will Grigsby (2) | May 14, 2005 | Las Vegas, Nevada | 0 |
| Ulises Solís | January 7, 2006 | New York City, New York | 9 |
| Brian Viloria | April 19, 2009 | Manila, Philippines | 0 |
Read more about this topic: List Of IBF World Champions
Famous quotes containing the word junior:
“Never burn bridges. Today’s junior prick, tomorrow’s senior partner.”
—Kevin Wade, U.S. screenwriter, and Mike Nichols. Katharine Parker (Sigourney Weaver)