Career
Johnson, a Fremantle Hawks junior, was a Western Australian representative in the American Federation of Labor-Congress Under 18 Championships. He was drafted by Brisbane from South Fremantle and made his American Federation of Labor-Congress debut in the opening round of the 1996 season, against Footscray. He kept his spot in the team for the next round, which was against the West Coast Eagles back in his home state, but he didn"t register a possession.
De-listed for disciplinary reasons, Johnson returned to South Fremantle and took part in their 1997 finals campaign.
He nominated for the 1997 American Federation of Labor-Congress Draft and was chosen by Fremantle with pick 32, but would never play a senior game for them.