Former England striker Gary Lineker, Leicester City's most famous and perhaps favourite son, wondered aloud last week whether last season's Premier League triumph had all been a crazy dream, so dismal had their defence of the title been.
The collective will seemed to have long evaporated, along with Jamie Vardy's goals and Riyad Mahrez's magic. Yet on Saturday, on a rainy December night, the King Power Stadium was transported back to those balmy, wonderful May days.
Mahrez looked like the player of the year again with his exquisite assists, Vardy scored his first-ever hat-trick for the Foxes and Claudio Ranieri's men seemed to be infused with their old spirit as they beat Pep Guardiola's Manchester City 4-2.
When Vardy returned to the dressing room afterwards, Ranieri smiled that he had told his key striker who had not scored for the club in 16 matches: "Oh, welcome back!"
He could have been speaking to the entire team whose performance, so redolent of the steel and style that had earned them the title, made a mockery of their unwanted possession of the worst record of any defending English league winners since Ipswich Town in 1962-63.