Tonight Show With Jimmy Fallon October 23, 2020 2:49 am ‘Tonight': Trump and Biden Face Off In Final Debate Jimmy Fallon addresses President Donald Trump and Joe Biden going head-to-head in the final 2020 presidential debate. US & World Videos 1:36 Arizona Senate repeals 1864 abortion ban 1:40 Democrats say Big Oil misled public for decades about climate change 1:45 NYPD enters Columbia University in riot gear to clear protest 4:28 ‘Apples Never Fall' and ‘Jurassic Park' star Sam Neill reveals his real name 3:21 Katy Perry's surprising regret about cheeseburger Met Gala look