Venezuela's pitcher Seth Etherton throws the ball against Puerto Rico during the Caribbean Baseball Series in Santo Domingo February 2. Puerto Rico won 3-1. The 2012 Caribbean Series will be held from February 2 through February 7, with the champions teams from Dominican Republic, Leones del Escogido; Puerto Rico, Indios de Mayagüez; Venezuela, Tigres de Aragua and defending Caribbean Series champion Mexico, Yaquis de Obregón. The competition consists of twelve games, in a double round-robin format with each team facing each other twice.