Arsenal make Mikel Arteta proud after smashing Sporting in Champions League
Sporting 1-5 Arsenal: Goals from Gabriel Martinelli, Kai Havertz, Gabriel Magalhaes, Bukayo Saka and Leandro Trossard got their continental campaign back on track in style
Sporting 1-5 Arsenal: Goals from Gabriel Martinelli, Kai Havertz, Gabriel Magalhaes, Bukayo Saka and Leandro Trossard got their continental campaign back on track in style