aselemu aleikum, please dont go and exaggerate this , even if this is true , ISLAM nor ALLAH ta3ala need this kind of happenings to strengthen eihter islam or muslims..
if you want a real miracle, pounder upon the ayaas in the holy quraan.
im afraid this affaire may cause for bid3aah, people are really deluded and hypocrit if they need such happenings in order to strenghten their imaan...
if this is true, mashallah..wa ALLAHU 3ala kolli shay-un kadeer.
if its a not true, who cares. we still have ALLAH ta3ala and our noble quraan