By Nick Selbe The 35-year-old will be playing in his fifth and final World Cup this year, hoping to lead Argentina to its first championship since 1986. View the original article to see embedded media. Just over a month before the event’s start, Argentina star Lionel Messi revealed that 2022 World Cup in Qatar would be his last. Messi, 35, will be playing in his fifth World Cup and in search of his first title. It’s the first time he’s publicly stated his future plans after the tournament, which is set to begin on Nov. 20. “I don’t know whether we are big favorites, but I believe Argentina is …