Liverpool continue to battle on four fronts after Jakub Kiwiorr's own goal and a stoppage-time strike by Luis Diaz sent them through to the FA Cup fourth round with a 2-0 win at Arsenal.
Liverpool's failure to score for the first time since April cost them top spot in the Premier League as Manchester United secured a goalless draw to deny their arch-rivals a club record.
Luis Diaz scored twice as Colombia stunned Brazil 2-1 in a World Cup qualifier, days after his father was released by kidnappers.
Liverpool winger Luis Diaz enjoyed an emotional reunion with his parents after flying home to Colombia for the first time since their kidnapping.
Luis Diaz's father has been released almost two weeks after he was kidnapped, the Colombian Football Federation has confirmed.
Liverpool's blushes were saved at Luton thanks to a dramatic stoppage-time equaliser from Luis Diaz securing a 1-1 draw.