Whilst Cruz coming out was big news, it's often forgotten that he wasn't the first gay man in the boxing world. In fact it's actually hard to know who was the first though one man who came out before Cruz was Canadian Olympic medalist Mark Leduc.
Leduc, who won an Olympic Silver medal in 1992 (losing in the Light Welterweight final to Cuban Héctor Vinent) was a stand out amateur compiling a hugely impressive record of 158-26 in the unpaid ranks. Included in his amateur record were victories over Shannan Taylor, Fitzroy Vanderpool, Robert McCracken, Héctor Vinent, Howard Grant and Leonard Doroftei (Leonard Dorin).
After his solid amateur career Ludec would turn professional and make his debut in November 1992 stopping Jeff Williams. He would swiftly add 3 more victories to his record and claim the Canada - Professional Boxing Council Light Welterweight title as he moved to 4-0 by mid April 1993.
After winning his first 4 bouts as a professional Ludec would fight just once more losing a close split decision to Michel Galarneau for the Canadian Light Welterweight title bout. Following the loss Ludec (4-1, 2) retired from the sport aged 31.
Less than year after retiring from the sport Ludec came out as being gay on a documentary and was later featured on a radio show talking about his homosexuality and later working with AIDS charities.
In 2009, aged just 47 Ldeuc was found dead in a hotel's sauna, not living to see Cruz come out as gay whilst the Puerto Rican was still competing.