How to Watch Tonight’s Democratic Debate

Hillary Clinton and Bernie Sanders will square off Thursday night for the last time before the New Hampshire primary next week.

The debate will air live on MSNBC at 9 p.m. Eastern and will be live streamed at NBCNews.com and MSNBC.com. The event is one of four debates added by the Democratic National Committee in recent days as the race between Clinton and Sanders has grown closer than many originally anticipated.

The debate marks the first head-to-head face-off between Sanders and Clinton. Former Maryland Governor Martin O’Malley, the third member of previous Democratic debates, dropped out of the race after the Iowa caucuses.