Messi's sons Thiago, Mateo, and Ciro joined him on the pitch during his October 6, 2026, farewell match for Argentina against Benin at the Monumental, walking out together ahead of the national anthem and tribute ceremonies in a widely documented family moment. This followed similar post-match celebrations at Inter Miami titles earlier in the season, where the boys have routinely entered the field with their father. Trader consensus at 100% implied probability reflects these confirmed, recurring instances of the sons appearing alongside Messi in official match settings rather than youth academy games alone. While the outcome now appears settled, factors such as any last-minute schedule adjustments, health concerns for the children, or changes in event protocols could theoretically alter similar future appearances.