Mohamed Salah and Lionel Messi could both be playing in their last World Cup as they face off in a monumental encounter. Argentina takes on Egypt in Atlanta on Tuesday (17:00 BST) for a spot in the 2026 World Cup quarter-final. This match also features two of the game's greats.

Messi, 39, and Salah, 34, are both nearing the end of their careers. Messi has indicated that this might be his last World Cup, while Salah aspires to compete in 2030. Their narratives at the World Cup are quite different. Messi is a World Cup champion, the tournament's all-time leading scorer, appearance holder, and joint top scorer this summer. In contrast, Salah is experiencing his first knockout round in his third World Cup with Egypt.

Salah previously faced heartache with Egypt, missing out on the Africa Cup of Nations finals in 2017 and 2021, alongside public disputes with the Egyptian Football Association. However, his decisive Panenka penalty helped the team make history with a shootout victory over Australia in the last 32, and he is eager for Tuesday to be a pivotal moment in his World Cup journey.

The buzz around Argentina currently centers on 'bicampeonato' (back-to-back World Cup championship). Yet, the underlying question remains: 'What happens when Messi retires?' Each World Cup match, including the one against Egypt, is another step toward glory, a chance to achieve something only Italy and Brazil have accomplished.

Messi's goals this tournament (seven) and his new records (playing in his sixth World Cup, scoring in eight consecutive World Cup matches) have kept focus on the present, even as he plays like he's 25, not 39. This expedition marks the final stage of a legendary career for the national team captain.

The ongoing critique among Argentine sports journalists is the national team's perceived dependence on Messi. Manager Lionel Scaloni achieved the significant feat of constructing a supportive team rather than relying solely on him. Previously, the national team experienced heartbreak, such as losing the 2014 World Cup final and two Copa America finals, but that has changed under Scaloni's leadership. Currently, only four of the 11 goals Argentina has scored in the United States came from sources other than Messi.

Lautaro Martinez and Julian Alvarez mainly function as providers, while midfielders like Enzo Fernandez and Alexis Mac Allister appear more focused on defense than attack.

In a personal sense, the impending departure of a beloved figure heightens the need for their presence. Salah embodies far more than his role as a footballer; he is a source of pride and inspiration for millions of Egyptians. His journey from a small village in Nagrig to the grandest stadiums evokes immense national pride.

Salah exemplifies that with relentless effort and conviction, anything is possible. His humility and calm demeanor, regardless of his achievements, resonate deeply with Egyptians, as he consistently represents his country positively.

As Egypt competes in the World Cup, the atmosphere shifts when Salah is on the field. His leadership during Egypt's victory over Australia in a tense penalty shootout showcased national unity and celebration, with families coming together to share the exhilarating moment.

Fans cherish Salah for his ability to unite the nation, producing memories that linger. His influence inspires strength, patience, and belief, reminding Egyptians to persist and stay true to themselves. More than a football star, Salah represents a symbol of Egyptian pride.

World Cup fixtures and group standings are available for fans eager to follow the tournament, with everything you need to know about the World Cup featured on the BBC.