Madrid. Portugal captain Cristiano Ronaldo is preparing to retire from the national team after the 2026 FIFA World Cup, his sister has claimed. Ronaldo's sister Katia Aveiro, speaking to Spanish media outlet AS, said that according to the information she has received, this World Cup will be Ronaldo's last tournament for the Portuguese national team. 'The most important thing now is to enjoy the moments we have spent together over these 20+ years. I feel extremely proud. I was at the Qatar World Cup, and I am here now. This is a matter of great pride for us. I believe...