At 2-1 to Arsenal, Matteo Guendouzi was substituted and raised his fingers to the Watford fans to show the score.
There were 23 minutes to go. Not one or two, but 23 minutes, and they proved to be 23 minutes (plus four minutes of injury time) in which Arsenal were pummelled, forced into ever more panicky defending and left holding on for a point they frankly did not deserve.
At fulltime, Guendouzi's fellow midfielder Granit Xhaka offered a frank assessment.
"We knew they had nothing to lose and they would come for us but we didn't show our game, we were too scared, nobody wanted the ball," the Arsenal captain said witheringly.
Too scared? No-one wanted the ball? Really? That was some indictment from Xhaka, who added that Arsenal were simply not "mentally strong" enough and did not have the "character" to win.