Lionel Messi has decided not to participate in the Paris Olympics to focus on his club duties with Inter Miami and maintain his physical condition. Instead, Messi is concentrating on leading Argentina in their Copa America defense, starting with a 4-1 victory over Guatemala in their final warm-up match. Messi and Lautaro Martinez each scored twice in the game, demonstrating Argentina's readiness for the tournament. The team came back from an early own goal by Lisandro Martinez, with Messi equalizing shortly after a goalkeeper error. Argentina's Copa America campaign kicks off against Canada, with Messi aiming to secure another title. Messi's decision reflects his prioritization of club responsibilities and long-term fitness over back-to-back international tournaments.