Fighters that completely vanished

Zou Shiming-Basically was supposed to be the Chinese Lomachenko Frankie Gomez-Supposed to be the next de la hoya Seth Mitchell-Lost to Arreola never been seen since then Fransico Bojado-16 year old Olympian from Mexico Nkosi Soloman-Heavyweight prospect was signed to Matchroom Taishan Dong- 7ft heavyweight signed to golden boy