TO GO WITH AFP STORY BY ERWAN LUCAS (FILES) This file photo taken on July 22, 2016 shows a schoolgirl playing Nintendo's Pokemon Go game on her mobile phone in the Asakusa district in Tokyo. Pokemon Go has sent millions of people onto the streets in a worldwide hunt for virtual monsters -- and from neighbourhood restaurants to multi-national corporations, businesses smell a profit. Beyond products, companies see huge potential in the app's ability to attract crowds to places in a way that typical advertising does not, by tempting them with the prospect of adding new Pokemon to their collections. Bars and restaurants from New York to Sydney are reportedly paying for "lures", a feature of the game which draws Pokemon to a location, hoping this will draw in customers to linger and spend money. / AFP PHOTO / TORU YAMANAKATORU YAMANAKA/AFP/Getty Images

TO GO WITH AFP STORY BY ERWAN LUCAS (FILES) This file photo taken on July 13, 2016 shows customers visiting a shop selling Pokemon goods in Tokyo. Pokemon Go has sent millions of people onto the streets in a worldwide hunt for virtual monsters -- and from neighbourhood restaurants to multi-national corporations, businesses smell a profit. Beyond products, companies see huge potential in the app's ability to attract crowds to places in a way that typical advertising does not, by tempting them with the prospect of adding new Pokemon to their collections. Bars and restaurants from New York to Sydney are reportedly paying for "lures", a feature of the game which draws Pokemon to a location, hoping this will draw in customers to linger and spend money. / AFP PHOTO / KAZUHIRO NOGIKAZUHIRO NOGI/AFP/Getty Images

TO GO WITH AFP STORY BY ERWAN LUCAS (FILES) This file photo taken on August 7, 2016 shows performers dressed as Pikachu, the popular animation Pokemon series character, performing in the Pikachu parade in Yokohama. Pokemon Go has sent millions of people onto the streets in a worldwide hunt for virtual monsters -- and from neighbourhood restaurants to multi-national corporations, businesses smell a profit. Beyond products, companies see huge potential in the app's ability to attract crowds to places in a way that typical advertising does not, by tempting them with the prospect of adding new Pokemon to their collections. Bars and restaurants from New York to Sydney are reportedly paying for "lures", a feature of the game which draws Pokemon to a location, hoping this will draw in customers to linger and spend money. / AFP PHOTO / KAZUHIRO NOGIKAZUHIRO NOGI/AFP/Getty Images

TO GO WITH AFP STORY BY ERWAN LUCAS (FILES) This file photo taken on July 22, 2016 shows a woman playing Nintendo's Pokemon Go game on her mobile phone in front of a McDonald's restaurant at Akihabara shopping district in Tokyo. Pokemon Go has sent millions of people onto the streets in a worldwide hunt for virtual monsters -- and from neighbourhood restaurants to multi-national corporations, businesses smell a profit. Beyond products, companies see huge potential in the app's ability to attract crowds to places in a way that typical advertising does not, by tempting them with the prospect of adding new Pokemon to their collections. Bars and restaurants from New York to Sydney are reportedly paying for "lures", a feature of the game which draws Pokemon to a location, hoping this will draw in customers to linger and spend money. / AFP PHOTO / TORU YAMANAKATORU YAMANAKA/AFP/Getty Images

BRISTOL, TN - AUGUST 20: Tony Stewart, driver of the #14 Haas Automation Chevrolet, leads Brian Scott, driver of the #44 Medallion Financial/Jacob Ford, during the NASCAR Sprint Cup Series Bass Pro Shops NRA Night Race at Bristol Motor Speedway on August 20, 2016 in Bristol, Tennessee. (Photo by Jerry Markland/Getty Images)

IOC President Thomas Bach speaks during the traditionnal end of the Games press conference on August 20, 2016 in Rio de Janeiro on the eve of the closing ceremony of the Rio 2016 Olympic games. IOC president Thomas Bach said Saturday that the troubled Rio Olympics, marked by financial crisis and empty stadiums, have been "iconic" and Brazil have been "great" hosts. / AFP PHOTO / Laurent KALFALALAURENT KALFALA/AFP/Getty Images

IOC President Thomas Bach speaks during the traditionnal end of the Games press conference on August 20, 2016 in Rio de Janeiro on the eve of the closing ceremony of the Rio 2016 Olympic games. IOC president Thomas Bach said Saturday that the troubled Rio Olympics, marked by financial crisis and empty stadiums, have been "iconic" and Brazil have been "great" hosts. / AFP PHOTO / Laurent KALFALALAURENT KALFALA/AFP/Getty Images

IOC President Thomas Bach speaks during the traditionnal end of the Games press conference on August 20, 2016 in Rio de Janeiro on the eve of the closing ceremony of the Rio 2016 Olympic games. IOC president Thomas Bach said Saturday that the troubled Rio Olympics, marked by financial crisis and empty stadiums, have been "iconic" and Brazil have been "great" hosts. / AFP PHOTO / Laurent KALFALALAURENT KALFALA/AFP/Getty Images