At Santa Ynez, Calif. (ESPN2), Marvin Quintero vs. Ameth Diaz, 12, IBF featherweight eliminator.
At Macao, China, Brian Viloria, vs. Juan Francisco Estrada, 12, for Viloria’s WBA Super World and WBO flyweight titles; Roman Martinez vs. Diego Magdaleno, 12, for Martinez’s WBO junior lightweight title; Wilfredo Vazquez Jr. vs. Yasutako Ishimoto, 12, junior featherweights; Vanes Martirosyan vs. Javier Francisco Maciel, 10, junior middleweights.
At Osaka, Japan, Koki Kameda vs. Yonfrez Parejo, 12, for Kameda’s WBA World bantamweight title.
At Tokyo, Shinsuke Yamanaka vs. Malcolm Tunacao, 12, for Yamanaka’s WBC bantamweight title; Toshiyuki Igarashi vs. Akira Yaegashi, 12, for Igarashi’s WBC flyweight title; Gamaliel Diaz vs. Takashi Miura, 12, for Diaz’s WBC super featherweight title.
At Shelton, Wash. (ESPN2), Brandon Gonzalez vs. Will Rosinsky, 10, super middleweights.
At Santo Domingo, Dominican Republic, Javier Fortuna vs. Miguel Zamudio, 12, for Fortuna’s WBA interim featherweight title.
At Radio City Music Hall, New York (HBO), Nonito Donaire vs. Guillermo Rigondeaux, 12, for Donaire’s WBO and Rigondeaux’s WBA Super World junior featherweight titles.
At Las Vegas, Xiong Zhao Zhong vs. Carlos Ortega, 12, for Xiong’s WBC minimumweight title.