Boxing Men: Pan American Games 2003 at Santo Domingo (dom) -48 kg August 9-15: Quarterfinals: Yan Bartelemy (cub) * - Rayonta Whitfield (usa) 16-8 Raúl Castaneda (mex) * - Johnny Winston Montero (dom) 31-11 José Jefferson Pérez (ven) * - Patricio Calero (ecu) 12-5 Carlos José Tamara (col) * - Joseph Serrano (prc) 16-9 Semifinals: Yan Bartelemy (cub) * - José Jefferson Pérez (ven) 12-2 Carlos José Tamara (col) * - Raúl Castaneda (mex) 20-4 Final: Yan Bartelemy (cub) * - Carlos José Tamara (col) 15-6