Have swap deals been banned?published at 12:48 BST
Alec in Wales: I thought swap deals had been banned?
While player trades between clubs are an unusual sight in the transfer window these days, they are not banned - but they do have to meet certain rules.
The swap of Dwight McNeil and Brennan Johnson between Everton and Crystal Palace will technically be treated as two separate transfers, and will be part of the assessment of the Premier League Squad Cost Ratio (SCR) regulations.
For example, Johnson cost Palace £35m, and his valuation as part of the McNeil deal would impact the Eagles SCR calculations. He would need to be valued at around £30m for it to be recorded as a neutral transaction on the accounts.
But what if he is valued less than that?
When McNeil's proposed move to Selhurst Park fell through in February, he was valued at £20m. If this is a true swap deal, and the two players are valued at £20m, that would be a £10m loss for Palace.
All swap deals also still have to pass the Premier League's Fair Market Value checks.
BBC Sport's Ask Me Anything team are dedicated to answering your questions - send yours in by clicking here.











