FFP is a bullshit concept in implementation. Mostly it cements the status quo - an up-and-coming side having come into wealth - for example, due to purchase by a wealthy owner - is limited in how much it can spend. And thus the rich stay rich.
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Anyhow, yeah... back on track - it looks like Messi might well sign for PSG. PSG have massively improved this xfer window - add in Messi - and they'll be the odds on favorite to win the C/L.
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Meanwhile, we've fucking signed Grealish (I really like Grealish - this remark isn't a slight on him - instead it's about my frustration that we've made little or no improvement to our squad as a whole window - at least so far) and may lose Silva and Laporte.