Brett Kirk is a former Australian rules football player and captain of the Sydney Swans and was the AFL's International Ambassador. Kirk is currently serving as an assistant coach with the Sydney Swans.
Kirk played 241 games for the Swans since making his debut in 1999, including the final 200 without missing a match. He was nominated All-Australian in 2004. Kirk won the best and fairest twice, in 2005, the year the club won the AFL premiership, and again in 2007. He was co-captain of the Swans from 2005 to 2010.
He was regarded as "one of the toughest and most respected midfielders in the competition". From Wikipedia