 Nyorera kupfuurira kweiyi ndima - Hapana Ngoni yakatanga kuitirwa neyaimbova World Wrestling Federation WWF, ikozvino WWE seUnited Kingdom-chete yekubhadhara-per-view PPV muna Chivabvu 1999. Kwete Ngoni yechipiri yakabva yaitwa gare gare gore iroro musi waOctober 17, asi muUnited States. Ichi chiitiko chechipiri chakasimbisa No Mercy sePPV yegore negore yaGumiguru yekusimudzira iyo yakatumidzwa zita rekuti World Wrestling Entertainment WWE muna 2002. Chiitiko cha2006 chaive chiitiko chechipfumbamwe pasi peNo Mercy chronology uye chakaitwa musi waGumiguru 8 kubva kuRBC Center muRaleigh, North Carolina. Semakore matatu apfuura, yakaratidza varwi chete kubva kuSmackDown! brand. Iyi yaizove yekupedzisira No Mercy kuve yakasarudzika-yakasarudzika panguva yekutanga brand-kuwedzera, sekutevera WrestleMania 23 muna Kubvumbi 2007, yakasarudzika-yakasarudzika PPVs yakamiswa. Ichavawo yekupedzisira No Mercy kuva SmackDown-yakasarudzika kusvika 2016 chiitikopanguva yechipiri brand extension apo brand exclusive PPVs yakadzorerwa. 