Pulling on our famous red and white shirt is a special moment for any new Arsenal signing, and you can see Jakub Kiwior don his new colours in our gallery.
The Polish international defender signed for us from Spezia, and was quickly up and running at London Colney taking part in various photoshoots and media activities that followed his move from Serie A.
He also spent some time at Emirates Stadium, checking out his new changing room ahead of the game against Manchester United on Sunday.
See all the best images of his first couple of days at the club below:
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