Arum shelved him and then put him in the ring with Loma and he quit.. Due to the embarrassment because he was talking a lot of trash, he went into the witness protection program.
He was supposed to fight on the Crawford vs Indongo card, but suffered an injury. There was also talk of him fighting this year and nothing materialized. I remember reading that Walters had a son and started up some business and lost his interest for boxing.