I would absolutely love for us to get Jon Gray. I'd be fine with a multi year deal for him. Any of the three Grays for that matter (just keep Sonny out of Yankee stadium). Trade Ryu and sign all three of Gray, Descalfani, and Matz to 3/50. Your rotation is going to win a lot of games at a reasonable price.
More likely a Ranger. I don't think MLB is going to be letting him loose any time soon though. It sounds like there's a much bigger investigation going on (not specifically related to him), and it'll probably be quite some time before that gets completed and MLB can make a decision.
Honestly, a world series with a ton of critical blown calls might be the best thing that could happen. Force them to bring in roboumps. Heck, bring in physical roboumps. Make them all look like terminators.