As US pundits wake up the morning after the debate, comment and analysis is beginning to suggest this presidential debate was one of the nastiest ever seen.
UKIP leader Nigel Farage was one of the first to say so, saying there has never been a debate that "plumbed the depths" like this one.
Politico, in its headline and lead, branded it "the ugliest debate in American history". Washington Post agreed, saying, "We haven't seen anything quite like this". CNN branded it "the nastiest, most bitterly personal" in recent memory.
In the opening moments - despite the lack of a customary handshake - it seemed fairly run of the mill. Then, when the moderators referenced Trump's "pussy" comment, things got - to quote Farage - "awkward".
The debate saw claims like this: