Prophecy of Islamic Invasion of Europe

I fear that we are moving closer and closer to Islam versus the rest of the world in WWIII or WWIV, if you believe we are already in WWIII. I read a prophecy about this, think it was the 'last Pope' prophecy of Brother Malachi, but I will need to go back and check that out. The prophecy that warns of the Muslim armies invading Europe and desecrating the Vatican and slaughtering the bishops and the Pope.