The Reform leader compared the substantial gains to clearing Becher’s Brook, a famously difficult jump in the Grand National Stay on top of the latest political news with our View from Westminster newsletter Get the latest political headlines with our free email Get the latest political headlines with our free email Email * SIGN UP I would like to be emailed about offers, events and updates from The Independent. Read our Privacy notice Sir Keir Starmer’s Labour party is haemorrhaging seats in