(BACK L-R) Arsenal’s Spanish defender Hector Bellerin, Arsenal’s Swiss midfielder

Olivier Giroud’s last-gasp header salvaged a point for Arsenal in

Mesut Ozil produced a major second-half contribution as substitute Olivier

Arsenal’s Czech goalkeeper Petr Cech dices to make a save

Arsenal’s German midfielder Mesut Ozil reacts during the UEFA Champions

Arsenal’s Rob Holding, Olivier Giroud and Per Mertesacker (R) react

Arsenal’s German midfielder Mesut Ozil (C) vies with Tottenham Hotspur’s

PHOTO: AFP Controversial goals from Shkodran Mustafi and Alexis Sanchez

Arsenal’s Chilean striker Alexis Sanchez (C) celebrates scoring their fifth

Santi Cazorla PHOTO:Stuart MacFarlane/Arsenal FC via Getty Images Arsenal manager

Arsenal’s French manager Arsene Wenger watches on during the English

Arsenal’s German defender Shkodran Mustafi celebrates after scoring their second

Manchester City’s Argentinian striker Sergio Aguero (C) celebrates scoring the

Arsenal’s French manager Arsene Wenger gestures on the touchline during

Manchester City’s Spanish manager Pep Guardiola celebrates at the end

Arsenal’s French defender Mathieu Debuchy and Arsenal’s Egyptian midfielder Mohamed

Manchester City’s Belgian midfielder Kevin De Bruyne (L) vies with

Arsenal’s German-born Bosnian defender Sead Kolasinac celebrates after scoring their

Arsenal’s English striker Eddie Nketiah (C) celebrates scoring his team’s