Absolutely no different to a member of the Australian Defence Force (ADF) where the member signs the dotted line committing to three years service.
The ADF expends time, effort and money developing the member, the ADF expects a return on their investment.
Unless there are compelling circumstance, the member is committed to completing three years service, regardless if the member finds another job that pays marginally more...
Similarly, the Bulldogs committed time, effort and money developing D.Klemmer, in turn he committed to a contract. I appreciate the fans haven’t been exposed to his personal circumstance, which may be legitimate, but right now it appears to be all to be about the money, regardless of recent media “stories”.