A general view shows a Wal-Mart store in Monterrey, Mexico, August 10, 2016. REUTERS/Daniel Becerril

People gather at the intersection of Trade and Tryon Streets in uptown Charlotte, NC to protest the police shooting of Keith Scott, in Charlotte, North Carolina, U.S. September 21, 2016. REUTERS/Jason Miczek

People gather at the intersection of Trade and Tryon Streets in uptown Charlotte, NC to protest the police shooting of Keith Scott, in Charlotte, North Carolina, U.S. September 21, 2016. REUTERS/Jason Miczek

The sign outside the Wells Fargo & Co. bank in downtown Denver April 13, 2016. REUTERS/Rick Wilking

Football Soccer - Juventus v Cagliari - Italian Serie A - Juventus stadium, Turin, Italy - 21/9/2016. Juventus' Mario Lemina celebrates after scoring against Cagliari. REUTERS/Giorgio Perottino

Football Soccer - Juventus v Cagliari - Italian Serie A - Juventus stadium, Turin, Italy - 21/9/2016. Juventus' Gonzalo Higuain celebrates with teammates after scoring against Cagliari. REUTERS/Giorgio Perottino

Football Soccer - Juventus v Cagliari - Italian Serie A - Juventus stadium, Turin, Italy - 21/9/2016. Juventus' Mario Lemina celebrates after scoring against Cagliari. REUTERS/Giorgio Perottino

Football Soccer - Juventus v Cagliari - Italian Serie A - Juventus stadium, Turin, Italy - 21/9/2016. Juventus' Gonzalo Higuain in action against Cagliari. REUTERS/Giorgio Perottino