Fans have spotted fourth official Craig Pawson's unusual reaction after Harry Kane's late winner for Tottenham against Manchester City.
Antonio Conte's side dealt the league leaders a blow in the title race in an enthralling game at the Etihad Stadium.
Manchester City thought they had salvaged a point after Riyad Mahrez's 92nd minute penalty, only for Kane to head in a winner in the fifth minute of stoppage time.
Cameras quickly panned to the touchline to show the contrasting reactions of Conte and opposite number Pep Guardiola.