|Full name||John Vincent Regan|
|Date of birth||12 September 1912|
|Place of birth||Northcote, Victoria|
|Date of death||11 August 1988(aged 75)|
|Place of death||Heidelberg West, Victoria|
|Original team(s)||Northcote (VFA)|
Round 3, 1930, Collingwood|
vs. South Melbourne, at Lake Oval
|Height||185 cm (6 ft 1 in)|
|Weight||83 kg (183 lb)|
|1930–41, 1943, 1946||Collingwood||196 (3)|
|Representative team honours|
1 Playing statistics correct to the end of 1946.
|Sources: AFL Tables, AustralianFootball.com|
Taking on and matching full-forwards like South Melbourne's Bob Pratt (whom Regan regarded as his most difficult opponent), Carlton's Harry Vallence, Richmond's Jack Titus and St Kilda's Bill Mohr, Regan earned his title as the "Prince of Full-backs". He was a magnificent mark and a superb kick. Archival footage shows him using the now defunct drop kick for his kick-ins. In slow motion they demonstrate his perfect balance and timing.
In May 1938, during a match against Carlton, Regan fell heavily and suffered a double dislocation of an elbow. He spent a week at St Vincent's Hospital, and ended up missing nine matches. He recovered in time to play a part in Collingwood's finals campaign, but again for the second successive year was on the losing end as Carlton emerged victorious with the 1938 pennant.
In February 1943, with Australia now involved heavily in the Second World War, Regan enlisted with the Royal Australian Air Force (RAAF) and served as a leading aircraftman. He returned in 1943 to captain Collingwood.
In April 1946, shortly after being discharged from military service, Regan returned to Collingwood and trained so well that he was selected for their Round 1 match of the 1946 season against Hawthorn.
Essendon champion Dick Reynolds considered Regan the best full-back he ever saw. In an article for Melbourne newspaper The Argus Reynolds recounted watching Regan play state football against the likes of Ken Farmer from South Australia and George Doig from Western Australia and said:
[H]e made them earn every goal they kicked against him. It was great to see the way in which he shadowed them or marked or punched the ball away, and then, with great dash and a beautiful kick, sent the ball in the right position for an attack. His quick thinking and unruffled style at critical moments made him a star full-back.
During his playing career, Regan had worked as a clerk for the Commonwealth Social Service in Melbourne. After returning to Melbourne from Kalgoorlie he continued to serve at Collingwood for many years, and was club secretary from 1969 to 1977.
Regan was among the first players inducted into the Australian Football Hall of Fame in 1996, but was overlooked for the full-back position when the Team of the Century was named. That honour went instead to Carlton's Stephen Silvagni, to the bewilderment of many in the Australian football community. In 1997, when the Collingwood Team of the Century was announced, Regan was named at full-back.
In 2004, at the launch of the Collingwood Hall of Fame, Regan was one of 18 inducted players.
The Collingwood player who finishes fifth in the club's best-and-fairest count is awarded the Jack Regan Trophy.
- Holmesby & Main, 2009, p. 693
- Jack Regan Retires: Praises Star Forward, Army News, (Thursday, 29 January 1942), p.8.
- Atkinson & Atkinson, 2009, p. 134
- Atkinson & Atkinson, 2009, p. 140
- "Regan Happy in Hospital". The Argus. Melbourne. 24 May 1938. p. 18. Retrieved 22 June 2012 – via National Library of Australia.
- "NOTED FOOTBALLER JOINS RELIGIOUS ORDER". The Argus. Melbourne. 21 January 1942. p. 8. Retrieved 21 June 2012.
- "FOOTBALL THIS SEASON AS LAST YEAR". The Argus. Melbourne. 24 February 1943. p. 9. Retrieved 21 June 2012.
- "REGAN MAY AGAIN BE FULL BACK AT COLLINGWOOD". The Argus. Melbourne. 5 April 1946. p. 17. Retrieved 22 June 2012.
- "SPORT". The Daily News (HOME ed.). Perth. 5 March 1947. p. 16. Retrieved 22 June 2012.
- "JACK REGAN (COLLINGWOOD) MY IDEAL FULL BACK". The Argus. Melbourne. 3 July 1947. p. 16. Retrieved 21 June 2012.
- "Jack Regan Trophy - COLLINGWOODFC.com.au/". Archived from the original on 30 December 2012. Retrieved 21 June 2012.
- "- Official AFL Website of the Collingwood Football Club". Archived from the original on 4 June 2012. Retrieved 21 June 2012.
- "Hall of Fame - Official AFL Website of the Collingwood Football Club". Archived from the original on 31 May 2012. Retrieved 21 June 2012.
- Renn, Ronald Percy, "Renn looks on Saturday's games", The Age, (Monday, 26 April 1937), p.6.
- Atkinson, Graeme; Atkinson, Brant (2009). The Complete Book of AFL Finals. Australia: The Five Mile Press Pty Ltd. ISBN 978-1-74211-275-6.
- Ross, John (1999). The Australian Football Hall of Fame. Australia: HarperCollinsPublishers. p. 112. ISBN 0-7322-6426-X.
- Holmesby, Russell; Main, Jim (2009). The Encyclopedia of AFL Footballers – Eighth Edition. Australia: Bas. ISBN 9781921496004.
- Terrell, John (1998). Kangas: Times and Tales of the Kalgoorlie City Football Club. Australia: Kalgoorlie City Football Club. ISBN 0-646-35462-0.