The full UFC on ESPN+ 21 weigh-in results include:
MAIN CARD (ESPN+, 2 p.m. ET)
Zabit Magomedsharipov (146) vs. Calvin Kattar (146) Greg Hardy (265) vs. Alexander Volkov (251) Zelim Imadaev (171) vs. Danny Roberts (170) Ed Herman (206) vs. Khadis Ibragimov (206) Ramazan Emeev (171) vs. Anthony Rocco Martin (171) Klidson Abreu (206) vs. Shamil Gamzatov (206)
PRELIMINARY CARD (ESPN+, 11 a.m. ET)
Magomed Ankalaev (205) vs. Dalcha Lungiambula (204) Rustam Khabilov (171) vs. Sergey Khandozhko (171) Roman Kopylov (185) vs. Karl Roberson (185) Abubakar Nurmagomedov (170) vs. David Zawada (170) Roosevelt Roberts (156) vs. Alexander Yakovlev (156) Jessica-Rose Clark (135) vs. Pannie Kianzad (136) Davey Grant (136) vs. Grigorii Popov (136)