Ƙirƙirar wani nau'i mai rikitarwa na wannan jumla Ƙungiyar Baseball ta Yammacin Amirka ta kafa a 2012 kuma za ta buga wasan farko a shekarar 2014.
Tabbas, wani nau'i mai rikitarwa na jumla shi ne "American West Baseball League ya kasance mai zaman kanta mai zaman kanta wanda aka kafa a shekarar 2012 kuma ya kamata ya buga wasan farko a shekarar 2014 tare da kungiyoyin da ke Arizona da New Mexico. "