Prvak u srednjoj kategoriji Chris Weidmasn izderao se na Vitora Belforta jer prvak smatra nevjerojatnim da Brazilac koji je puno stariji od njega ima višu razinu testosterona. Belfort je prošao više testova i rezultati su u granici dozovoljenih.
Nina Ansaroff jedina je bila preteška na vaganju i oduzeto joj je 20 posto plaće.
UFC 187:
Daniel Cormier (93) vs. Anthony Johnson (93.2)
Chris Weidman (84) vs. Vitor Belfort (83.5)
Donald Cerrone (70.8) vs. John Makdessi (70.5)
Andrei Arlovski (109.3) vs. Travis Browne (107.3)
John Moraga (57.2) vs. Joseph Benavidez (57)
John Dodson (57) vs. Zach Makovsky (57.2)
Josh Burkman (77.3) vs. Dong Hyun Kim (77.3)
Rafael Natal (84.1) vs. Uriah Hall (84.4)
Nina Ansaroff (54.4) vs. Rose Namajunas (52.6)
Colby Covington (77.4) vs. Mike Pyle (77.6)
Leo Kuntz (70.5) vs. Islam Makhachev (70.5)
Josh Sampo (57.2) vs. Justin Scoggins (57.2)