It's game over for Watson now if the police are involved. A case as big as this one which is being closely followed by the American public will have to be resolved to their satisfaction, this means jail time for either wasting police time or an abuse conviction.
I see now why the Texans are suddenly desperate to get rid of Watson. They'd probably entertain a 1 first and a couple of late round picks. Things are about to get messy and they want to wash their hands of him.
Now the police are involved Watson can't pay off the girls, the police now will be doing their own investigations. Looks like Watson should have cut his losses and paid the girls off while he had the chance.