La Jornada – The National Action Party (PAN) filed six lawsuits contesting the Colima gubernatorial election June 7, while the Institutional Revolutionary Party (PRI) filed another appeal to overturn several ballot boxes.

http://diario.mx/micrositios/Elecciones-2015/Nacional/2015-06-18_afa72f54/impugna-pan-elecciones-en-colima/