Argentina stands on the cusp of football history as they prepare to face European champions Spain in Sunday's World Cup final. Manager Lionel Scaloni's side are aiming to become only the third team in history to win consecutive World Cups, a feat previously achieved by Italy and Brazil.

Lionel Messi, widely regarded as one of the greatest players of all time, is expected to be instrumental in Argentina's quest for glory. His performances throughout the tournament have been crucial, and he now has the opportunity to become the first captain to lift the World Cup trophy twice.

Messi has enjoyed a sensational World Cup campaign, scoring eight goals in seven matches, placing him just two behind the tournament's top scorer. His contributions have been vital in guiding Argentina to the final, with many of his goals coming in decisive moments. Argentina's manager, Lionel Scaloni, has lauded Messi's enduring impact, calling him "history, a legend" and "the best footballer the world has ever seen."

The final match could also mark the conclusion of Messi's World Cup career. This tournament appearance is his 34th in the competition, and speculation is rife about whether this will be his last. Messi's journey with the national team has been remarkable, including a brief retirement from international football in 2016 before returning.

Looking ahead, the possibility of Messi participating in the 2030 World Cup, which would be his seventh, has been raised. If he were to play at 43 years old, he would become the oldest outfield player to feature in the tournament. Spanish football expert Guillem Balague expressed doubt that this final will be Messi's last World Cup appearance, suggesting that Messi continues to play for the national team simply because he enjoys it.

Messi's current form in the 2026 World Cup has been exceptional, with his goal tally of eight in seven games underscoring his continued influence on the global stage. This performance level at his age has led manager Scaloni to urge fans to "enjoy him."

Should Argentina triumph, Messi would achieve a significant personal milestone, adding a second World Cup title to his already illustrious career. The narrative surrounding his potential final World Cup game adds an extra layer of intrigue to an already highly anticipated final.

Questions remain about Messi's long-term future in international football. While he continues to perform at the highest level, the physical demands of the sport and the desire to retire on a high note are factors that will likely influence his decision.