Both have impressed only in fits and starts but Kolasinac says that the new signings are making their presence felt in the Arsenal dressing room.
“They settled in very well," Kolasinac told DAZN. “They are both two outstanding guys. Not only on the pitch, but also personally.
“They are two very, very good lads. I've known Auba for a longer period of time, because I played against him every once in a while. Also against Mkhitaryan, but he left the Bundesliga and went to Manchester United a year ago. We know each other from playing in a few derbies.
“But the boys settled in very well and fast. I think they are comfortable. That is important. Of course they still need time to make friends and to adapt to the style of Premier League football, but they will both get this time."