Donald Trump has said he disagrees with his running mate Mike Pence on a vital foreign policy issue.
Asked about his position on Syria, Trump said "he [Pence] and I haven't spoken, and we disagree."
He also appeared to praise President Assad, saying "I don't like Assad at all, but Assad is killing ISIS" along with Iran and Russia.
Trump openly disagrees with his running mate on the greatest foreign policy issue of our times, Syria. Another stunning twist. #debate
Trump humiliates Pence. Oh my, I wonder what he and Paul Ryan are thinking right now. https://t.co/cpykTPIPx9
This encounter was bizarre and wildly unpredictable, pitching two hugely unpopular candidates against each other in a fight to the finish.
In an extraordinary, historic debate, Trump went on the attack, labelling his rival "the devil" and saying she should be imprisoned.