Hundreds of pro- and anti-Brexit campaigners are gathered outside the UK Parliament.

There is no sign that Theresa May has done enough to muster the support she needs to win the closing vote on Brexit.

If she fails, a second referendum, a no-confidence vote and a general election are just the start of the potential Brexit effects in the near future.

Al Jazeera's Paul Brennan reports from Westminster.

Advertisement

More videos