Arsenal included sell-on clauses in deals for Matteo Guendouzi and Omari Hutchinson.

Guendouzi hadn't played a match for Arsenal since the summer of 2020.

He spent time at Hertha Berlin and Marseille, joining the latter in a permanent deal this summer.

Marseille were obliged to buy the midfielder for just under 10m, and Arsenal will get a cut should he be moved on again, per The Athletic

Hutchinson surprisingly swapped Arsenal for Chelsea earlier this month.

The Gunners were also earn money if Hutchinson is sold by their Premier League rivals.