1) When Kenny Lane KO’ed Elmer Lakotas, July 28, 1955 in Milwaukee, Wisconsin … what former heavyweight champion refereed their lightweight bout  ?
answer is – Jack Dempsey

2) Former welterweight, junior middleweight and middleweight champion Felix Trinidad was undefeated (40-0) when he lost his first” professional fight … to who ?
answer is – Bernard Hopkins

3) In October 1964, at the Los Angeles Olympic Auditorium … what former retired boxing champion teamed up with wrestler Cowboy Bob Ellis in a match vs. Freddie Blassie ?
answer is – Archie Moore

NOTE: as a popular feature from  dmboxing.com there are always three new RING TRIVIA questions posted for your enjoyment every month … with answers available for viewing about three weeks later!