'I don't think he has to leave.
I believe Jack is in the best form I've seen for a long time.
He has not played for England since Euro 2016 and is understood to be desperate for more game time as he looks to win a place in the Three Lions squad for the 2018 World Cup in Russian Federation.
"He is very close now to being considered, like anyone else".
However, many feel to return to the England fold and fly to Russian Federation next summer as part of the World Cup squad Wilshere needs to be playing week-in-week-out and could have to leave Arsenal in January to offer himself the opportunity.
When asked recently about his preferred position for Arsenal, Wilshere said: "I can play in the deeper midfield role, which I did against Doncaster, and then I went and played on the left".
While Arsenal spent big on Lacazette, they acquired the versatile Kolasinac on a free at the end of his Schalke contract and have seen the 24-year-old heralded as one of the bargains of the summer.
Wilshere's main issue is fitness.
The Gunners star, 25, last played for the Three Lions in the disastrous 2-1 loss to Iceland in the Euro 2016 knockout stage. It is nearly a year since he was named in an global squad.
"I say on the left, but the boss told me before the game that he wanted me to come inside, get in the pockets (of space)".
He was linked with a loan move to Aston Villa in August and former England boss Roy Hodgson is keen to take him to Palace in January.