The month-long fast may affect players’ performance in the knockout stage
Ramadan observance could affect a decent number of World Cup teams: Among the 16 remaining squads, France, Nigeria, Belgium, Switzerland, Germany and Nigeria all have more than one Muslim on their squad, while the Algerian national team is made up exclusively of Muslim players.
Muslim players have some options, though. FIFA Chief Medical Officer Jiri Dvorak suggested at a Monday media briefing that players observing Ramadan can ask religious authorities for an exemption and make up for the missed fast days at a later time. And during the 2012 Olympics, the United Arab Emirates’ soccer team was exempted from fasting during the tournament by the country’s highest religious body.