Episode 23 of 'That Sums It All Up' sees Johnny Rosen and I chat about the transfer window, including the big Messi, Grealish and Lukaku moves. We analyse Arsenal's summer business, and discuss what still needs to be done.

We touch upon the club's preseason and how it went, before moving onto previewing the brand new 2021/22 Premier League campaign and looking ahead to Arsenal's opener at Brentford.

Enjoy!

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Johnny's Twitter: https://twitter.com/johnnyrosen1