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This article's lead sectionmay be too short to adequately summarize the key points. Please consider expanding the lead to provide an accessible overview of all important aspects of the article. (January 2012)
Peter Norfolk defeated the defending champion David Wagner in the final, 4–6, 6–4, 6–2 to win the quad singles wheelchair tennis title at the 2012 Australian Open.
Standings are determined by: 1. number of wins; 2. number of matches; 3. in two-players-ties, head-to-head records; 4. in three-players-ties, percentage of sets won, or of games won; 5. steering-committee decision.