eastbayray submitted this image accompanied by the following: "Estadio Martires de 1906 was home to the Cananea Mineros of the Arizona-Mexico League of Professional Baseball Clubs, unfortunately now defunct only 16 games into it's inaugural season. The four-team league featured teams from Bisbee and Nogales, Arizona; Tecate, Baja California as well as Cananea, and folded due to financial woes. Capacity 3,000, it is not known when this stadium was constructed; however it is believed that the '1906' refers to a workers uprising taking place during that year."