Reports are circulating on other forums that the deal between Graham Rahal and Newman/Haas/Lanigan is finally signed and will be announced within a day or two. The sponsor is a big technology company (un-named but claimed to be known).
The same reports say that there will be several other signings this week and that the grid at Las Vegas will liikely be 18 cars, with no management subsidies.
I've believed for so long that the Rahal deal was done except for fomalities that I believe this report. I'm a little more skeptical about the 18 cars with no subsidies, but I'm willing to be convinced.
Let's watch for the press releases announcing these deals.