The answer to this question is no， Lionel Messi will not be able to participate in the upcoming 2018 FIFA World Cup. The reason for this is that Messi was not selected to be part of the Argentina squad that will be competing in the tournament. The Argentina squad was announced in May of 2018 and Messi was not included on the list.
It is a great disappointment for many football fans around the world that Messi will not be able to showcase his talent on the world stage. He is widely considered to be one of the best players in the world and his absence will be felt in the tournament. It is a sad reality that some of the world’s greatest players will not be able to participate in the World Cup.
While Messi will not be able to play in the World Cup， he will still be able to continue to play at the highest level of football with his club， Barcelona. He will also continue to make a huge impact on the game of football and on his fans around the world.
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