MONTREAL, QUEBEC--(Marketwired - Oct 1, 2015) - The first eleven 2015 Diamond drill holes (2,000 meters) were completed on the Cheechoo gold property of Sirios (TSX VENTURE:SOI). Visible gold specks were observed in seven of these drill holes as in the previous ones.

Next week, on October 8th, Sirios will show to the public a core section of the first hole of the present campaign at booth #415 during the Xplor 2015 Convention (http://aemq.org/xplor), at Place Bonaventure, in Montréal.

The actual campaign is part of the three-year plan of Sirios which aims to move forward quickly the project from the exploration stage to the development one in order to offer an optimal return to the shareholders. The Cheechoo gold project is located in James Bay, Quebec, 800 km north of Montreal and less than10 km from the Éléonore Gold Mine of the producer Goldcorp. The property is accessible by road and, if required, may also be connected to the Quebec's hydro-electric network.

This press release was prepared by Dominique Doucet, P. Eng., President of Sirios, Qualified Person pursuant to National Instrument 43-101.

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.