![Gijon, Spain. 21st May, 2016. Spanish Olympic boxer Jonathan Alonso during the fifth boxing match against Georgian boxer Koba Karashadze of the fight night of Spanish national featherweight boxing championships at Sports Gijon, Spain. 21st May, 2016. Spanish Olympic boxer Jonathan Alonso during the fifth boxing match against Georgian boxer Koba Karashadze of the fight night of Spanish national featherweight boxing championships at Sports](https://c8.alamy.com/comp/G1Y3N1/gijon-spain-21st-may-2016-spanish-olympic-boxer-jonathan-alonso-during-G1Y3N1.jpg)
Gijon, Spain. 21st May, 2016. Spanish Olympic boxer Jonathan Alonso during the fifth boxing match against Georgian boxer Koba Karashadze of the fight night of Spanish national featherweight boxing championships at Sports
Super-featherweight boxing champion Francisco Vargas tests positive for banned substance - Los Angeles Times
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Current boxing world champions: Full list of WBC, WBA, WBO, IBF and The Ring title holders in all men's weight divisions | Sporting News
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Estelle Mossely avoids upset bid by China's Yin Jun in women's lightweight boxing final - The Washington Post
![Gijon, Spain. 21st May, 2016. Georgian boxer Koba Karashadze during the fifth boxing match against Spanish Olympic boxer Jonathan Alonso of the fight night of Spanish national featherweight boxing championships at Sports Gijon, Spain. 21st May, 2016. Georgian boxer Koba Karashadze during the fifth boxing match against Spanish Olympic boxer Jonathan Alonso of the fight night of Spanish national featherweight boxing championships at Sports](https://c8.alamy.com/comp/G1Y3N4/gijon-spain-21st-may-2016-georgian-boxer-koba-karashadze-during-the-G1Y3N4.jpg)
Gijon, Spain. 21st May, 2016. Georgian boxer Koba Karashadze during the fifth boxing match against Spanish Olympic boxer Jonathan Alonso of the fight night of Spanish national featherweight boxing championships at Sports
![Gijon, Spain. 21st May, 2016. Marc Vidal hits Juancho Gonzalez during the boxing match of Spanish national featherweight boxing championships at Sports Center on May 21, 2016 in Gijon, Spain. Credit: David Gijon, Spain. 21st May, 2016. Marc Vidal hits Juancho Gonzalez during the boxing match of Spanish national featherweight boxing championships at Sports Center on May 21, 2016 in Gijon, Spain. Credit: David](https://c8.alamy.com/comp/G1Y3NE/gijon-spain-21st-may-2016-marc-vidal-hits-juancho-gonzalez-during-G1Y3NE.jpg)