English Premier League leaders Chelsea have been stunned 2-nil by Manchester United at Old Trafford.
The Blues failed to get a shot on target as the Red Devils scored either side of halftime through Marcus Rashford and Ander Herrera.
Chelsea's buffer above second placed Tottenham is now only four points.
Manager Antonio Conte is taking full blame for the loss, saying it's his fault as he wasn't able to transfer the right desire and motivation to the playing group.
Earlier Liverpool returned to third place with a 1-nil win over West Bromwich Albion.