Mark "Jacko" Jackson

Mark Alexander Jackson (born 30 August 1959) is a former Australian rules footballer who played for the Melbourne Football Club, St Kilda Football Club and Geelong Football Club in the Victorian Football League (VFL), and for the South Fremantle Football Club in the West Australian Football League (WAFL).

Known as "Jacko", Jackson's colourful and enigmatic personality often resulted in clashes with officials and teammates, which tended to overshadow the fact that he was also a capable full forward.

Following his football career, Jackson became notable for several television appearances, including commercials for Jenny Craig, Energizer and Nutri-Grain, along with several feature films. Jackson has also written an autobiography, Dumb Like a Fox, which was released in 1986. An autobiography of Jackson's football career was published in 1986 and titled Jacko, Dumb Like a Fox, written with the assistance of Melbourne journalist Jon Anderson. Later in 1986 he played a few games for Brunswick Football Club in the Victorian Football Association (VFA) First Division, the first of which against Sandringham drew a crowd of nearly 15,000 to Gillon Oval; he was sacked from Brunswick in July after missing training.Jackson returned to South Fremantle for the 1987 WAFL season, and kicked 45 goals from the opening 10 games. This included nine goals against West Perth in round three. South Fremantle won its opening three games of the season, but then went on an 18-match losing streak to win the wooden spoon – the club's first since 1972. Jackson walked out on the club after round 10, where the Bulldogs lost to West Perth by a league-record 210 points. Despite only playing half the season, he still finished as the club's leading goalkicker. Later in 1987, he went to Queensland and played a game for QAFL club Kedron; he was paid a large fee of $2,000 per game, but his presence drew a large crowd which earned more than $12,000 for the club. He had intended to play more games for Kedron, but was suspended for unbecoming conduct after dropping his shorts several times during the match.