"Paul Ryan Refers to Furor Over Trump as Elephant in the Room", Bloomberg News 10/8/2016:
Speaker of the House Paul Ryan spoke at the GOP “Fall Fest” unity event in his home district in Wisconsin. While he did not directly address Donald Trump’s crude and sexually aggressive remarks about women in a 2005 recording, he did refer to the furor over the comments as “a bit of an elephant in the room.” Ryan did hear boos, as did Representative Jim Sensenbrenner, who was heckled by a Trump supporter.
The passage in question:
let me just start off by saying
there is a bit of an elephant in the room
and it is a troubling situation I'm serious it is
I put out a statement about this last night
I meant what I said and it's still how I feel