Cristiano Ronaldo just scored a World Cup penalty and helped Portugal march into the Round of 16. But it's his sister who has fans talking today, not his goal. Katia Aveiro told reporters outside BMO Field in Toronto that she believes the ongoing FIFA World Cup 2026 could be her brother's last tournament in a Portugal jersey. Her comments came just hours before Ronaldo stepped onto the pitch for Portugal's knockout clash against Croatia, turning a routine pre-match buzz into a full-blown farewell watch.