The situation is not unique within MLS. Clubs have regularly negotiated compensation packages to resolve discovery rights disputes and complete transfers. A recent example involved Marco Reus, whose rights were held by Charlotte FC before his move to LA Galaxy. Charlotte initially sought $800,000 but ultimately accepted $400,000 in General Allocation Money, allowing the transfer to proceed.
Casemiro's case is likely to require a similar compromise. The discovery rights system has faced criticism from within MLS, with some clubs viewing it as outdated and difficult to explain to players and representatives from Europe.