2014 World Cup - CR7 not happy with referee decision

Down 3-0 against Germany midway through the second half, Portugal had one of their best scoring chances to cut down their deficit.

Cough and it's a penalty' - Uruguay FA president in huge Cristiano Ronaldo dig after controversial World Cup exit

Being the Best on the Pitch Has Never Been Enough to Win - Managing Madrid

World Cup: Ronaldo and Portugal humbled as Germany runs riot

Players hounding referees at the World Cup in Russia is a trend the world game could do without - ABC News

Cristiano Ronaldo dropped: Fernando Santos downplays idea of rift with Portugal star at 2022 World Cup - Eurosport

Portugal's Cristiano Ronaldo protests to referee Milorad Mazic from Serbia during the group G World Cup soccer match between Germany and Portugal at the Arena Fonte Nova in Salvador, Brazil, Monday, June

Top 5 Times Players Asked Referee to Cancel a Penalty as Cristiano Ronaldo's Classy Gesture vs Persepolis Wins Hearts

Focus on Colombia v England referee: Mark Geiger, his World Cup record and controversies, Football News

Furious Ronaldo ditches captain's armband and storms off pitch after being denied last-second Portugal winner

Ghana coach slams ref after Ronaldo's record World Cup goal