Jimmy was the 2009 Inductee for the Australian National Boxing Hall of Fame Veterans category.
Carruthers’s boxing career started as an Australian representative at the 1948 Summer Olympics in London. In his first-round match of the bantamweight competition, he fought Fred Daigle of Canada and won on points. He defeated Arnoldo Parés of Argentina in his second match. However, he had sustained an eye injury during his bout with Parés, and had to withdraw from the quarter-final match with the eventual gold medalist Tibor Csík of Hungary.
Carruthers joined the professional ranks in 1950, and was an immediate success. By then, he was being managed by Dr. Jim McGirr, and trained by “Silent” Bill McConnell.
He won the Australian Bantamweight title in 1951 and then the British Commonwealth and Bantamweight Championship of the World the following year. Carruthers became Australia’s first universally recognised boxing World Champion. Great Australians of the past—including Young Griffo, Mick King, and Les Darcy—had all won world titles, but they had not received international acceptance at the time of winning their respective crowns. After defending his newly-won World bantamweight title against Vic Toweel in Johannesburg, and then against the American Henry “Pappy” Gault in Sydney, it was found that Carruthers was carrying a 30-foot-long tapeworm.
He was matched for a world title bout against the New Zealand Bantamweight Champion Lyn Philp. For unclear reasons the fight never went ahead.
After a non-title bout in Sydney, and a further title defence against Chamroen Songkitrat in Bangkok, Carruthers retired on 16 May 1954. Among the fighters he defeated were South African Vic Toweel (twice); Pappy Gault; Bobby Sinn and Chamroen Songkitrat. He made a brief comeback in Melbourne and Sydney in the early sixties in non-title fights, with his last fight in Wellington New Zealand in 1962 where he lost to Jimmy Cassidy.