No Mercy (2008) was a PPV which took place on October 5, 2008 at the Rose Garden in Portland, Oregon. It was the 11th and final annual No Mercy event and starred wrestlers from the Raw, SmackDown and ECW brands. The first main event featured World Heavyweight Champion Chris Jericho defending his championship from Shawn Michaels in a ladder match. The other main event featured defending WWE Champion Triple H... see more