The final whistle goes!
Alexander Isak's late goal sends Newcastle back up to third place in the Premier League.
They are six points behind leaders Arsenal, who play in today's next game...
All over!
A much-needed win for Chelsea and Graham Potter as Kai Havertz's second-half goal is enough to take the three points.
It was a nervous end to the game but the hosts did enough.
Chelsea are having to withstand some late pressure here. Can they hold on?
Chris Wood gets an easy appearance bonus, he probably won't touch the ball, as he replaces Callum Wilson for Newcastle.