text: TENNIS - RESULTS AT CANADIAN OPEN . TORONTO 1996-08-23 Results from the Canadian Open tennis tournament on Friday ( prefix numbers denotes seedings ) : Quarterfinals 3 - Wayne Ferreira ( South Africa ) beat 5 - Thomas Enqvist ( Sweden ) 7-5 6-2 4 - Marcelo Rios ( Chile ) beat Patrick Rafter ( Australia ) 0-6 7-6 ( 7-4 ) 6-1 7 - Todd Martin ( U.S. ) beat Alex O'Brien ( U.S. ) 6-4 6-4 Todd Woodbridge ( Australia ) beat Mark Philippoussis ( Australia ) 7-5 6-4