Jack Chase (Irish boxer)
John Joseph Chase (19 January 1905 – 20 September 1991) was an Irish boxer and a member of the Garda Síochána (Irish Police Force). He joined the Garda in the 1920s soon after Ireland gained its independence from Great Britain. Chase was one of the outstanding Garda boxers of the late 1920s/early 1930s. He won 7 Irish senior championships at middleweight between 1926 and 1932. He was also a beaten finalist in 1925.