NOP is gone but, the athletes will continue to be paid by Nike. It will be a quiet winter and a new re-branded club will emerge by spring 2020. The roster will be essentially the same with a few more international athletes (to spread goodwill), a couple of respected assistant coaches, and an "Sports Ethics and Compliance" officer added to the mix. Pete Julian will head the new squad. "We will be committed to clean sport and the highest ethical yada, yada...while committing to full transparency yada, yada..."
Win or lose on the appeal, Salazar is done and was very likely headed into retirement after Tokyo before this blew up. I expect Rupp to bow out in 2021 after an attempt to win Boston or NYC.
Parker will suffer some short term embarrassment but, so long as the shareholders and institutional traders are bullish on the brand, he will survive this. In fact, outside of LRC, his involvement will be largely forgotten by next week and the PR people are already spinning this as, "Parker showed bold leadership by taking action to eliminate any hint of impropriety on the part of corporate by closing down NOP!".
2020 headlines from Tokyo: Hassan wins double gold, Brazier gets first Oly 800 gold for US since Dave Wottle, Kejelcha medals for Ethiopia at 10K, and Engels, Hull, and Klosterhalfen all make their respective event finals. A great showing for the Nike International TC in their first year!