Near enough.
Usmanov hasn't given a penny to Everton though. A company named USM has paid market value for a multifaceted sponsorship deal of a major premier league football club, which includes sponsorship of their training ground. A separate deal to have first refusal on naming rights of the proposed future new stadium has also been agreed.
USM has revenues of circa 6 billion dollars a year, and it is owned by Usmanov. Moshiri has some shares but no voting rights in USM.
USM owns companies left right and centre, with main investments in metals, mining industry, telecommunications, technology, and media.
If USM want to pay the going rate when it comes to sponsoring major premier league football clubs then they are allowed to do so, and it is entirely above board.
Chelsea have just signed a shirt sponsorship deal for 40 million pound a year. So that's the going rate.