**Cristiano Ronaldo's retirement from the Portugal national team, announced on November 5, 2026, anchors the near-certain trader consensus against his participation at UEFA Euro 2028.** At age 41 (turning 43 during the tournament), the five-time Ballon d’Or winner confirmed the 2026 World Cup as his final major international event before stepping away after 234 caps and a record 146 goals. Post-tournament tensions, including a brief camp walkout and shift toward a younger squad under coach Jorge Jesus, reinforced the transition. His Al-Nassr club commitment through 2027 focuses on domestic play rather than extending national-team service. While an unprecedented reversal of retirement remains theoretically possible, the combination of age-related physical demands, generational change, and Ronaldo’s explicit closure of his international chapter drives the 95.5% implied probability on “No.”