High Quality Content by WIKIPEDIA articles! Unforgiven (2006) was a professional wrestling pay-per-view (PPV) event produced by World Wrestling Entertainment (WWE), which took place on September 17, 2006 at the Air Canada Centre in Toronto, Ontario. It was the eighth annual Unforgiven event. The show`s seven matches showcased prominent WWE wrestlers, who acted out the franchise`s stories in and out of the ring. The event starred talent from the Raw brand.