Rays could probably get him a pardon, even! But yeah, once MLB reinstates him he is probably no less eligible for his work visa. I could see him getting more than just the rest of this season too, even with the time served.
Or the team might be hoping to get out of the contract, but he's still just 25 years old and can play, he's a lot better than Bauer. I'm not sure I agree the offense is less bad despite the lack of violence - it's rape, she, was 14, and those are other major leaguers are guilty of it too.
But it's a very weird and creepy story. Actual sex trafficking really, by her own mother.