Depends if we see Onana as a DM.
I think if we can bring in Garner and a good Centre forward we'll have had a fantastic window.
If we do sell Gordon, then we could dispose of the wingers and go 352...or similar depending on our business.
Why would we not see Onana as a DM? He played there for his last club, and does so for his country. If we don't use him there then I question the wisdom of dropping £30m on him.
If money is tight then one of Gana or Garner (you & I appear to agree on the factors separating them), plus Moffi at CF (linked for £7m yesterday and Thursday) and Tsygankov out wide (just entered final year of contract) would close our window to an acceptable point.
If we manage to make some sales (Allan? Gbamin? Gomes?) and therefore clear some payroll space then we could broaden our range of targets. The various Chelsea players we've been tracking though... I doubt we'll get any of them.
At this point, I'd offer Gordon to Man Utd, asking for £40m plus Garner. Plenty of wingers and forwards out there to buy with that money.