PK is a tough kid and a very good wrestler. He lost last year to Carr, Hamiti(x2), Amine & Ramirez. He beat Amine, Facundo, Wilson, Braunagel, Sheets, etc.. It just so happened that at 165 there were 6 guys that were pretty likely AA's based on their past performances (KOT, Carr, Monday, Amine, Griffith, Hamiti) and then there were about 7 guys that were left to fill the final two spots (Caliendo, Olejnik, PK, Ramirez, Kharchala, Facundo, Olguin) that were all fairly evenly matched. 5 of those guys were not going to place, it just didn't work out for PK.