see more

Arsenal's English midfielder Theo Walcott (L) celebrates with Arsenal's Chilean striker Alexis Sanchez (R) and Arsenal's Spanish defender Hector Bellerin after scoring the opening goal of the UEFA Champions League Group A football match between Arsenal and FC Basel at The Emirates Stadium in London on September 28, 2016. / AFP / IKIMAGES / Glyn KIRK (Photo credit should read GLYN KIRK/AFP via Getty Images)

Arsenal's English midfielder Theo Walcott (L) celebrates with Arsenal's Chilean striker Alexis Sanchez (R) and Arsenal's Spanish defender Hector Bellerin after scoring the opening goal of the UEFA Champions League Group A football match between Arsenal and FC Basel at The Emirates Stadium in London on September 28, 2016. / AFP / IKIMAGES / Glyn KIRK        (Photo credit should read GLYN KIRK/AFP via Getty Images)