Techy post, but illustrates that compliance with UEFA rules will be easier if we renew the three players. Hadn't really thought this through until now so here goes and hopefully you can follow this:
@StevieM is correct, although the impact on the budget is not just about the increase in the salaries.
The UEFA rule takes into account both wages AND amortisation. Because all three of the guys due for renewal are nearing the end of their contracts, the amortisation charges for them going forward will be negligible on the historic fees paid for them. To explain, when a contract is extended, whatever is left in terms of book value is then amortised over the length of the new contract.
So taking Virgil as an example, I reckon his book value at the start of the current financial year was about £11m. If we were to renew today, that value would be about £2.6m. Let's say we give him a new 3-year deal, that £2.6m is written off over 3 years - about £860k per annum. At present, he's costing that much PER MONTH. So top-line is that we'd save around £9m per annum against our (current) costs for the FCR. However, there would also be an agent fee on the contract renewal which will be spread over three years and likely take £1-2m off that saving.
At present, I reckon the trio is costing us the following in amortisation:
Trent - £0.7m
Mo - £5.5m per annum
Virgil - £9m per annum.
So we could accommodate a certain amount of wage increase (plus agent fee on renewal) for these three without massively increasing our costs for the Football Costs Ratio calculation. That gives us more to play with on recruitment in summer. The club will absolutely be forecasting the FCR and trying to comply with the UEFA limit.
We're also going to have a much higher level of income versus last year given Champions League in both the current year and next year, which helps bring the target ratio down nearer to a compliant position.
It is still going to be a lot easier to hit the target ratio by renewing these guys. To the extent that we need to buy new players to replace them, let's say £200m combined fees, then that will add £40m of amortisation per annum to the FCR costs budget, plus or minus any difference on wages (I'm assuming the new guys would be on less money than the current trio).