Question: John Alfred "Johnny" Lewis, is an Australian boxing trainer who is best known for working with six World Champions, most notably Jeff Fenech and which Soviet-born Australian former professional boxer who competed from 1992 to 2005?
Sentence (from "Kostya Tszyu"): Tszyu was an exceptional all-around boxer-puncher who relied heavily on accuracy and timing, and carried formidable punching power; he is often regarded as one of the hardest-punching light-welterweights in the division's history.
Relevant evidence: No