Complex sentence: In 1990 he suffered from hamstring problems and only managed 8 games, as a result he decided to return to his original club South Adelaide, winning the 1991 Magarey Medal before going on to retire in 1993.
Split into simpler sentences: In 1990 he suffered from hamstring problems and only managed 8 games, as a result he decided to return to his original club South Adelaide. After returning to play at South Adelaide, he won the 1991 Magarey Medal before going on to retire in 1993.