Question: The Coleman Medal is named after Australian rules football player, who was born on what day?

Context articles: Warwick Capper
Mulrooney Medal
Ireland national Australian rules football team
Coleman Medal
List of West Coast Eagles leading goalkickers
Variations of Australian rules football
Garry Lyon
Larry Donohue
Nichols Medal
John Coleman (Australian footballer)

Warwick Capper (born 12 June 1963) is a former Australian rules footballer who played for the Sydney Swans and the Brisbane Bears in the Victorian Football League/Australian Football League.
 An accomplished full-forward, Capper kicked 388 goals over a 124-game career, finishing runner-up twice in the Coleman Medal stakes with a peak of 103 goals in 1987.
 He was also famous for his high-flying spectacular marks which earned him a Mark of the Year award in 1987.
The Mulrooney Medal is an Australian rules football award for the best and fairest player in the AFL Canberra first-grade competition.
 It has been the premier individual award for Australian rules football in the Australian Capital Territory since 1936.
 From 2011 to 2013, the medal was awarded to the best and fairest player in the Eastern Conference of the North East Australian Football League.
The Irish national Australian rules football team represent Ireland in Australian rules football and is selected from the best Irish born players from the clubs of the Australian Rules Football League of Ireland.
The Coleman Medal is awarded yearly to the Australian Football League player who kicks the most goals in home-and-away matches in that year.
 It is named after John Coleman, the former Essendon full forward whose career of 537 goals in 98 games was cut short by injury.
The following is a list of players who have kicked the most goals for the West Coast Eagles in each season of the Australian Football League (AFL), formerly known as the Victorian Football League (VFL).
 Peter Sumich holds the record for the most goals kicked in a season by an Eagles player, having kicked 111 goals in 1991.
 Sumich also holds the record for the most times as leading goalkicker (seven), most consecutive times as leading goalkicker (six, between 1989 and 1994), and most goals overall for West Coast (514).
 Scott Cummings became the first Eagles player to win the Coleman Medal for the most goals kicked in the AFL in one season in 1999.
 Josh Kennedy joined Cummings in 2015, winning West Coast's second ever Coleman medal with 75 goals in the 2015 home and away season.
Variations of Australian rules football are games or activities based on or similar to the game of Australian rules football, in which the player uses common Australian rules football skills.
 They range in player numbers from 2 (in the case of kick-to-kick) up to the minimum 38 required for a full Australian rules football.
Garry Peter Lyon (born 13 September 1967) is a former professional Australian rules football player and was captain of the Melbourne Football Club in the Australian Football League (AFL).
 Since his retirement from football, he has been mainly an Australian rules football media personality, featuring on television, radio and in newspapers.
 He has also coached during the International Rules Series.
Larry Donohue (born 22 April 1955) is a former Australian rules footballer who played for the Geelong Football Club from 1973 to 1980, playing 105 games kicking 339 goals.
 He was recruited from the Thomson Football Club.
 He won the Coleman Medal in 1976 after kicking 99 goals.
 Donohue kicked 95 goals in 1978 and headed the Cats goalkicking from 1975–78.
 Donohue moved to Fitzroy but never played senior football with the Lions retiring because of injuries.
 Donohue later coached locally in Geelong at Thomson and Newcomb guiding the Dinosaurs to the 1988 Bellarine Football League premiership.
The Nichols Medal is the annual award to the "best and fairest" player in Australian Rules football competition the Northern Territory Football League in the Northern Territory, Australia.
 It is named in honour of Joseph W. Nichols {'1': ", '2': ", '3': ", '4': "} , a long time administrator of Australian Rules football in the Northern Territory.
 The first NTFL "best and fairest" was awarded in 1947, but the first award under the name "Nichols Medal" was made in 1949.
John Douglas Coleman (23 November 1928 – 5 April 1973) was an Australian rules footballer who played for and coached Essendon in the Victorian Football League (now the Australian Football League).