Television channel Cuatro has revealed Cristiano Ronaldo's foul-mouthed responses to jeers from Real Madrid fans in Sunday's win over Real Sociedad.
In the 23rd minute of the 3-0 LaLiga victory at the Bernabéu, sections of the Real support could be heard whistling the Portugal captain when he lost possession.
Expletive-laden response to Bernabéu whistles
And TV images show Cristiano appearing to reply with the Spanish phrase "hijos de puta" ("sons of bitches"), before going on to mouth the same insult in Portuguese.
Cuatro also captured him saying in his native tongue "vai tomar no cu!" (roughly translating as "f**k off"), before captain Sergio Ramos then seeks to calm him down.
Minutes later, Cristiano can additionally be seen shaking his head and raising his eyebrows after coming in for further stick from Real supporters for another mistake.
Peace seemed to be restored when the forward, who also supplied the pass for Mateo Kovacic's opener, put Zinedine Zidane's men 2-0 up early in the second half and celebrated enthusiastically in front of the home crowd.
Doesn't acknowledge Real support after end of game
Following the final whistle, however, a visibly annoyed CR7 was the only member of the team not to applaud the fans as the players gathered in the centre circle.
The ex-Manchester United man was not the only player whistled by sections of the Real faithful, with under-fire duo Danilo and Karim Benzema particular targets.