Arsenal will not stand in Granit Xhaka's way should he seek to leave this summer.
With just over a year to run on his Gunners deal, the Swiss has attracted interest from Bayer Leverkusen.
TMW says Arsenal are willing to sell Xhaka for €10m, though Bayer are hopeful of talking down the price further.
For his part, Xhaka is open to returning to Germany with wife Leonita keen to relocate their family back home.