Imagine that. No facts! Even though his intelligence community says there are facts! So sure was he that Hillary would win.
Here (the provided transcript occasionally fails to represent exactly what Obama actually said):
"I have never seen in my lifetime or in modern political history, any presidential candidate trying to discredit the elections and the election process before votes have even taken place. It is unprecedented. It happens to be based on no fact. Every expert regardless of political party... who has ever examined these issues in a serious way will tell you that instances of significant voter fraud are not to be found. Keep in mind elections are run by state and local officials."
Just words, no doubt.