The question would be - in that situation - the player himself mate.
All well and good his comments the other day but, if push came to shove and it was between us and a Bayern, or City, even Arsenal etc, then we'd have an issue.
Focus on getting the 'simple' ones tied up first (i.e. ones that need to come in regardless of who leaves this summer - e.g. Sandro, a new CB or 2) and then maybe see where we are at.
Why do we need to focus on some before others? Can we not go after everyone at the same time?