The "Ballon d'Or", literally translated as "the golden ball" and often referred to as the European Footballer of the Year award, was an annual association football award. It was presented to the player who has been voted to have performed the best over the previous calendar year. The award was conceived by France Football's chief magazine writer Gabriel Hanot, who asked his colleagues to vote for the player of the year in Europe in 1956. The inaugural winner was Stanley Matthews of Blackpool.

Originally, journalists could only vote for European players at European clubs, meaning that players like Diego Maradona (who played in European football clubs but is not European) and Pelé (who neither played for a European club nor is European) were ineligible for the award. In 1995, there was a change in the rules to allow non-European players to be eligible for the award if they played for a European club. The first non-European to win after the rule change was Milan's George Weah in the same year. In 2007, any player in the world became eligible, and the number of journalists allowed to vote also increased; 96 journalists from around the world chose their top five players, as opposed to the 52 Europe-based journalists in 2006.

Lionel Andrés Messi (Spanish pronunciation: [ljoˈnel anˈdɾes ˈmesi], born 24 June 1987) is an Argentine footballer who plays in La Liga for FC Barcelona and is the captain of the Argentina national team, mainly as a forward.

By the age of 21, Messi had received Ballon d'Or and FIFA World Player of the Year nominations. The following year in 2009 he won both the Ballon d'Or and FIFA World Player of the Year, and won the inaugural FIFA Ballon d'Or in 2010 and 2011. He also won the 2010–11 UEFA Best Player in Europe Award. Messi is the fourth football player to win three Ballons d'Or, after Johan Cruyff, Michel Platini and Marco van Basten and the second player to win three consecutive Ballons d'Or, after Michel Platini. His playing style and small stature have drawn comparisons to Diego Maradona, who himself declared Messi as his "successor".

Messi has won five La Liga titles and three Champions League titles. In 2012, Messi made UEFA Champions League history by becoming the first player to score five goals in one match, in a 7–1 win against Bayer Leverkusen. With two goals in the next round against A.C. Milan, he matched José Altafini's record of 14 goals in a single UEFA Champions League/European Cup season. He also became the first player to top-score in four successive European Champion Clubs' Cup campaigns. He set the world record for most goals scored in a season during the 2011–12 season, with 73 goals.

A football player or footballer is a sportsperson who plays one of the different types of football. The main types of football that are played are association football, American football, Canadian football, Australian rules football, Gaelic football, Rugby league, and Rugby union.

It has been estimated that there are 250 million association football players in the world, and many play the other forms of football.

Football players generally begin as amateurs and the best players progress to become professional players. Normally they start at a youth team (any local team) and from there, based on skill and talent, scouts offer contracts. Once signed, they learn to play better football and some advance to the senior or professional teams.

Research shows that association football players that take less than 200ms after the referee blows their whistle for a penalty kick are significantly more likely to miss scoring than those that take over a second.

American football players are prone to head injuries. This may make them prone to Alzheimers.