He could always drop the case if it's too inconvenient for him.

American courts are pathetic. They're complicit in being used by POTUS to punish unfavorable reporting.

They realize that Trump just ignores laws he doesn't want to follow, right?

Sounds like he's getting a UK judgement against him that he won't pay like all the others. My only concern is that might be a pretext for an invasion in his deluded mind. The American tourists in London are bad enough already.

Good luck with that. We can't get judges to force him to do jack shit because there's no legal mechanism to do so and/or nobody has the spine for it. If you can get him though, feel free to keep him.

Keep a deposition team posted at his favourite golf course, available at his earliest convenience. Post daily updates.