Cerrone mødte [[Dennis Siver]] den [[29. oktober]], 2011, på [[UFC 137]], hvor han erstattede [[Sam Stout]].<ref>{{cite web|url=http://mmajunkie.com/news/25009/donald-cerrone-replaces-sam-stout-at-ufc-137.mma|title=Donald Cerrone replaces Sam Stout at UFC 137, meets Dennis Siver|work=mmajunkie.com|date=29. august 2011|access-date=29. august 2011|url-status=dead|archive-url=https://web.archive.org/web/20111016175536/http://mmajunkie.com/news/25009/donald-cerrone-replaces-sam-stout-at-ufc-137.mma|archive-date=16. oktober 2011|df=}}</ref> Cerrone besejrede Siver via 1. omgangssubmission, hvilket gav ham ''Submission of the Night''-prisen.<ref>{{cite web|url=http://www.bloodyelbow.com/2011/10/29/2523890/ufc-137-results-donald-cerrone-forces-dennis-siver-to-submit|title=UFC 137 Results: Donald Cerrone Forces Dennis Siver To Submit|work=mmamania.com|author=Matthew Roth|date=29. oktober 2011|access-date=29. oktober 2011|archive-date= 1. november 2011|archive-url=https://web.archive.org/web/20111101214003/http://www.bloodyelbow.com/2011/10/29/2523890/ufc-137-results-donald-cerrone-forces-dennis-siver-to-submit|url-status=live}}</ref><ref>{{cite web|url=http://mmajunkie.com/news/25848/ufc-137-bonuses.mma|title=UFC 137 bonuses: Diaz, Penn, Palaszewski and Cerrone earn $75,000 awards|work=[[MMAjunkie.com]]|date=30. oktober 2011|access-date=30. oktober 2011|archive-date=31. oktober 2011|archive-url=https://web.archive.org/web/20111031090327/http://mmajunkie.com/news/25848/ufc-137-bonuses.mma|url-status=live}}</ref>
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