We confirmed our first signing of the summer by announcing Sead Kolosinac on Tuesday.
The Bosnia and Herzegovina international joins us after spending six years in Germany with Schalke, and you can see how we unveiled our latest signing on social media below.
- Sead Kolasinac to sign for Arsenal
- Pictures: Kolasinac in Arsenal colours
- Ten tricky questions on Sead Kolasinac
- Watch Sead's first Arsenal interview
More polls and quizzes coming soon...
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