Four people were arrested after detectives discovered a burglary in progress at the home of champion boxer Manny Pacquiao while he was in his native Philippines preparing for a fight, authorities said Saturday. | Former boxing champion Edwin Valero, who had a spectacular career with 27 straight knockouts and flouted a tattoo of President Hugo Chavez on his chest, hanged himself in his jail cell Monday after being arrested for stabbing his wife to death, police said. | OSAKA, Japan — Thai veteran Denkaosen Kaowichit retained his World Boxing Association (WBA) flyweight title on a 2-0 decision over Japanese challenger Daiki Kameda here on Tuesday. | Dewey Bozella landed a hard right cross on his opponent’s jaw at the final bell, and the 52-year-old boxer raised his arms in victory. |