Top seed Zahid Valencia of Arizona State and three-time California state champion advanced to the finals at 174 pounds.

Iowa's Spencer Lee picked up an upset pin over Ohio State's Nathan Tomasello.

Vincenzo Joseph kept a great Penn State semifinal round going with his win at 165 pounds.

Jason Nolf from Penn State overcame a late season injury to roll into the finals at 157 pounds.

NCAA DIVISION I CHAMPIONSHIPS SEMIFINALS

NC State's Michael Macchiavello scores a second period fall at 197.

Unbeaten Zain Retherford of Penn State  lifts Troy Heilmann from UNC en route to a 10-4 win.

Kyle Snyder of Ohio State advanced into the 285 pounds final.

Seth Gross scores a  pin at 133 pounds.

125- Nick Suriano (Rutgers) dec. Darian Cruz (Lehigh) 2-0

         Spencer Lee (Iowa) pinned Nathan Tomasello (Ohio State) 6:04


133- Seth Gross (SDakota St) pinned Tarif Wilson (NC State) 7:16

         Stevan Micic (Michigan) dec. Luke Pletcher (Ohio State) 8-4


141- Yianni Diakomihalis (Cornell) dec. Jaydin Eierman (Missouri) 6-4 OT

         Bryce Meredith (Wyoming) dec. Joey McKenna (Ohio State) 1-0

           

149- Zain Retherford (Penn State) dec. Troy Heilmann (NCarolina) 10-4

         Ronald Perry (Lock Haven) dec. Matthew Kolodzik (Princeton) 5-3

           

157- Jason Nolf (Penn State) tech fall Micah Jordan (Ohio State) 16-0

​         Hayden Hidlay (NCState) maj.dec. Alec Pantaleo (Michigan) 10-2


165- Isaiah Martinez (Illinois) dec. Alec Marinelli (Iowa) 5-2

         Vincenzo Joseph (Penn State) dec. David McFadden (Virginia Tech) 3-1


174- Zahid Valencia (Arizona State) dec. Myles Amine (Michigan) 7-5

         Mark Hall (Penn State) pinned Daniel Lewis (Missouri) 6:22

           

184- Bo Nickal (Penn State) dec. Domenic Abounder (Michigan) 6-3

         Myles Martin (Ohio State) dec. Zachary Zavatsky (Virginia Tech) 8-4


197- Michael Macchiavello (NC State) pinned Kyle Conel (Kent State) 4:23

         Jared Haught (Virginia Tech) pinned Ben Darmstadt (Cornell) 5:39


285- Kyle Snyder (Ohio State) dec. Jacob Kasper (Duke) 10-4

         Adam Coon (Michigan) dec. Amar Dhesi (Oregon State) 4-2


Yianni Diakomihalis from Cornell avenged an earlier season loss to Jaydin Eierman of Missouri.

Bo Nickal of Penn State showed his dominance at 184 pounds.