Deontay Wilder's scintillating first-round knockout of Robert Helenius at Barclays Center in Brooklyn, New York, on Satturday night left Jake Paul in awe. It also sent shockwaves through the boxing world (and beyond) with Claressa Shields and more reacting.
Here are some of the best reactions from Twitter, which also showed plenty of love to Caleb Plant's sensational KO of Anthony Dirrell in the co-main event from Brooklyn.