Unai Emery isn't worried about Ivan Gazidis stepping down as Arsenal chief executive to join AC Milan, believing the man who hired him to replace Arsene Wenger this summer will be replaced by competent successors.
Emery spoke about Gazidis leaving and Arsenal's plan not to hire a direct replacement, per FourFourTwo: "His decision (to leave) is a private one which I respect. I know Ivan is giving us the best next people (as his successors) to take the responsibility to continue to do good work."
This article will be updated to provide more information on this story as it becomes available.