In a lot of ways its understandable. If he doesn't want to relocate to the US then this is probably not a surprise to Davis or the team.
"I fear no man, but Jim Harrison and Mike Stone are the two last men that I would wish to meet in an alley fight. Jim Harrison's fighting style is not flamboyant or spectacular, it's just simple and deadly!" - Bruce Lee sakurabushidokan.homestead.com