Arsenal were better and we were incredibly tired, Guardiola told Sky Sports. Sometimes people don't realise, the game against Napoli in the Champions League was so emotional, after that a recovery day and the day after you have to go four, five hours (to London).
They [Arsenal] were better and we were incredibly tired, said Guardiola. People don't realise, the game against Napoli was so emotional after that a recovery day then it's four or five hours to arrive in London, it's more fatigue and everything.