"It was, in some games, a problem,” said famed former Arsenal manager Arsène Wenger, who is now FIFA's chief of global soccer development. He added that "we learned a lot" to prepare for next year.

This article was originally published on www.si.com as Chelsea vs. PSG: Supercomputer Predicts FIFA Club World Cup Winner. The revamped FIFA Club World Cup is almost at its conclusion but we have one enticing final matchup still to come.

Paris St Germain (PSG) will face Chelsea in the final of FIFA’s revamped 32-team Club World Cup on Sunday, capping off a month-long tournament in the United States that, while sparking debates about the weather and calendar,