Upsets, using Flo's most recent rankings.
125: #28 Max Gallagher (U. of Penn) DEC, 5-4, over #8 Dean Peterson
125: #5 Eddie Ventresca (VT) DEC, 4-1, over #3 Vincent Robinson (North Carolina St.)
125: unranked Ethan Perryman (Iowa St.) DEC, 7-4, over #33 Gage Walker (Mizzou)
133: #14 Ethan Oakley (UNC) DEC, 4-2, over #4 Tyler Knox (Stanford)
141: unranked Lorenzo Frezza (Columbia) DEC, 4-1, SV, over #22 Dylan Chappell (Bucknell)
141: #32 Emilio Ysaguirre Jr (Arizona St.) DEC, 4-1, over #31 Carter Bailey (Lehigh)
141: #33 Jason Miranda (Stanford) DEC, 2-0, over #19 Jayden Scott (UNC)
149: #28 Jack Gioffre (UVA) DEC, 5-4, over #26 Finn Solomon (Pitt)
157: #33 Blake Saito (Brown) DEC, 13-8, over #32 James Harrington (Harvard)
157: #27 James Conway (Mizzou) DEC, 9-3, over #6 Cody Chittum (Iowa St.)
165: #28 Cesar Alvan (Columbia) DEC, 8-7, over #22 Noah Mulvaney (Bucknell)
165: #27 Mac Church (VT) DEC, 2-1, TB-1, over #21 Derek Fields (North Carolina St.)
165: unranked Cody Goebel (Wisconsin) DEC, 9-3, over #19 Jack Thomsen (Northern Iowa)
174: #26 Jackson Turley (Rutgers) DEC, 12-7, over #13 Nick Incontrera (U. of Penn)
174: #19 Joshua Ogunsanya (UNC) DEC, 15-13, over #4 Lorenzo Norman (Stanford)
174: #16 Myles Takats (Bucknell) MAJ, 11-3, over #11 Simon Ruiz (Cornell)
184: #14 Evan Bockman (Iowa St.) DEC, 1-0, over #9 Colton Hawks (Mizzou)
285: #6 Owen Trephan (Lehigh) DEC, 4-2, over #5 Colton Schultz (Arizona St.)
285: unranked Nolan Neves (UNC) DEC, 3-2, over #23 Peter Ming (Stanford)
285: #29 Seth Nitzel (Mizzou) DEC, 9-3, over #20 Daniel Herrera (Iowa St.)