If this approach is true-and it sounds plausible - I'm not sure what the reasoning is here in terms of the club turning down approaches. All they need from MG is a statement that - however inefficiently everything that isn't sponsorship or directly under ETH's ambit is potentially being run under the rats - still shouldn't have taken more than a day to collect post-verdict .
They've made it clear through briefs that MG's situation, in terms of potentially even being allowed to return to team training, won't be clarified before the summer...so it's not a case of potentially depriving ETH of a player for the run-in. It's also pretty clear that he won't be retained by the club, thanks to all the noise around the case and - short of some startling revelation appearing in the public record about the images/sounds - combination of genuine objections from people supporting or associated with the club, combined with more cynical opposition fan conduct (note the differing reaction to a certain arsenal player, where the only real difference was lurid, and of course genuinely shocking, images rather than incriminating texts etc, or previous cases where players accused of racially aggravated assault and under trial were still allowed to play) and media outcry spooking potential sponsors has made sure of this.
It's both another potential distraction and in any case the club de-facto would be pressured into jettisoning him. Conversely, A loan to Turkey or wherever to regain his match fitness and find himself another employer, and some kind of severing of relations in the Summer, where we also get compensated in the form of a transfer fee ( which the club can partly donate, but that's on their conscience/public image CSR ) if 2 or more clubs are both interested is probably the least worst outcome. In both cases you can make a case for loaning, then letting a player go without being accused of breaching contract/constructive dismissal....