Hotspur's Luke Amos (R) falls down during the International Champions Cup soccer match between Barcelona and Tottenham Hotspur in Pasadena, the United States, July 28, 2018. Barcelona won 7-5 (5-3 in penalty shootout). (Xinhua/Li Ying)

Barcelona's Arthur Melo (Top) celebrates after scoring with his teammates during the International Champions Cup soccer match between Barcelona and Tottenham Hotspur in Pasadena, the United States, July 28, 2018. Barcelona won 7-5 (5-3 in penalty shootout). (Xinhua/Li Ying)

Barcelona's Arthur Melo (Top) celebrates after scoring with his teammate during the International Champions Cup soccer match between Barcelona and Tottenham Hotspur in Pasadena, the United States, July 28, 2018. Barcelona won 7-5 (5-3 in penalty shootout). (Xinhua/Li Ying)

Barcelona's Arthur Melo (Top) celebrates after scoring with his teammate during the International Champions Cup soccer match between Barcelona and Tottenham Hotspur in Pasadena, the United States, July 28, 2018. Barcelona won 7-5 (5-3 in penalty shootout). (Xinhua/Li Ying)

Hotspur's Kyle Walker-Peters (Front) competes during the International Champions Cup soccer match between Barcelona and Tottenham Hotspur in Pasadena, the United States, July 28, 2018. Barcelona won 7-5 (5-3 in penalty shootout). (Xinhua/Li Ying)

Barcelona's goalkeeper Jasper Cillessen celebrates during the International Champions Cup soccer match between Barcelona and Tottenham Hotspur in Pasadena, the United States, July 28, 2018. Barcelona won 7-5 (5-3 in penalty shootout). (Xinhua/Li Ying)

Hotspur's Luke Amos (R) falls down during the International Champions Cup soccer match between Barcelona and Tottenham Hotspur in Pasadena, the United States, July 28, 2018. Barcelona won 7-5 (5-3 in penalty shootout). (Xinhua/Li Ying)

Barcelona's goalkeeper Jasper Cillessen (R) blocks during the International Champions Cup soccer match between Barcelona and Tottenham Hotspur in Pasadena, the United States, July 28, 2018. Barcelona won 7-5 (5-3 in penalty shootout). (Xinhua/Li Ying)

Barcelona's Munir El Haddadi celebrates after scoring during the International Champions Cup soccer match between Barcelona and Tottenham Hotspur in Pasadena, the United States, July 28, 2018. Barcelona won 7-5 (5-3 in penalty shootout). (Xinhua/Li Ying)

Barcelona's Malcom (L) celebrates with his teammate during the International Champions Cup soccer match between Barcelona and Tottenham Hotspur in Pasadena, the United States, July 28, 2018. Barcelona won 7-5 (5-3 in penalty shootout). (Xinhua/Li Ying)