Lionel Messi announced his retirement from the Argentina national team on Monday, Aug. 31 [7].

The decision marks the end of an era for international soccer, as one of the most decorated players in history steps away from the global stage.

Messi, 39 [1], shared the news through his personal social-media accounts [5]. The announcement follows the conclusion of the FIFA World Cup 2026, which culminated in a final match held in East Rutherford, New Jersey [2].

Argentina entered the final seeking to defend its title but lost 1-0 to Spain [2]. This result left Messi as the 2026 World Cup runner-up [4]. The match served as the final international appearance for the captain, who had led the squad through several high-stakes tournaments.

Messi's international career spanned more than two decades [6]. During that time, he became a central figure for Argentina, reaching the pinnacle of the sport as the 2022 World Cup champion [3]. His tenure with the national team is defined by a long pursuit of global glory, and a consistent presence in the world's top rankings.

While Messi is stepping away from international play, the announcement does not specify his plans for club football. The transition comes after years of speculation regarding when the veteran forward would eventually conclude his time with the national team, a process that now concludes after the tournament in the U.S.

Lionel Messi announced his retirement from the Argentina national team on Monday, Aug. 31.

Messi's retirement creates a leadership vacuum for the Argentina national team as they enter a rebuilding phase. Having secured the 2022 title and reached the 2026 final, his departure shifts the focus to a new generation of players who must maintain Argentina's status as a global powerhouse without their most influential playmaker.