Lionel Messi is an Argentine professional footballer who has represented the Argentine national team in international competitions since 2005. He is widely considered to be one of the greatest players of all time and has achieved numerous records and awards throughout his career.
Messi made his senior debut for Argentina in a friendly match against Hungary in 2005. Since then， he has been a regular for the Argentine national team， representing them in the 2006， 2010 and 2014 FIFA World Cups， as well as the Copa América in 2007， 2011， 2015 and 2016. He has also represented Argentina in the Olympic Games in 2008 and 2012， winning a gold medal in the latter.
Messi has also won several individual awards during his international career， including the Golden Ball award for being the best player of the tournament at the 2014 FIFA World Cup and the Copa América in 2007 and 2015. He has also been named the FIFA Player of the Year five times and is the all-time top scorer and all-time assist leader for Argentina.
All in all， Lionel Messi has been a great ambassador for Argentina， representing the country with pride and passion throughout his international career and achieving numerous records and awards along the way.
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