And, in an exclusive interview with Sky Sports News, Mkhitaryan said: "Everyone has their own opinion".
'I don't know if the current crop have gone past being able to learn that way of playing.
Emery has full confidence in Pierre-Emerick Aubameyang, the striker who missed a series of opportunities at Stamford Bridge last weekend. "Maybe we are not as good to score at the moment but I think it's just the first few games". Let us know in the comments...
"We can say we had a hard schedule having played Manchester City and Chelsea, but we had to face them now or later so it doesn't matter".
"We did our best. The important thing is to stay positive, believe in ourselves and to keep working the same way and the result will come".
"We are thinking in our way and about our work to create our ideas and our system on Saturday with our supporters at the Emirates".
Unai Emery: Arsenal still work in progress
Sarri explained: "I think we have to work to improve in the defensive phase - and we are not only talking about defenders". After making a gradual return from World Cup duty he played half an hour in the victory over his side's London rivals.
"Maybe the players cannot score three good chances in one match and on another day I am sure they are going to do maybe the same chances in one match and score three".
Mkhitaryan backed Spaniard Emery, who replaced the long-serving Arsene Wenger this season, to find a balance between attack and defence. He's trying to build a team to win a title. Bad things happened because people were not informed properly.
New Arsenal manager Unai Emery named the former Real Madrid star as one of his five captains ahead of the new season, but his faith in Ozil has yet to reap any rewards with the gifted playmaker yet to make any impact during the first two games of the Premier League campaign.
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"It's not too easy but we are trying to achieve that and do what the coach is asking from us". He has stood by players such as Simon Mignolet, Loris Karius, Alberto Moreno and Dejan Lovren through some terrible games and spells.
The report says an angry Carcedo talked with Torreira for over a minute explaining where he went wrong during the goal while the rest of the players were making their way over to the away fans to thank them.