2016 Olympic Bronze medal winner, Nico Hernandez stopped Pat Gutierrez in round four of a scheduled six round super flyweight bout at the Kansas Star Arena in Mulvane, Kansas.
Hernandez dominated the action, and Gutierrez hurt his and the fight was stopped at 2:39 of round four.
Tramaine Williams remained undefeated by winning an eight-round unanimous decision over Eduardo Garza in a featherweight bout.
Williams scored a knockdown in round one from a left hand and dropped Garza again in round four.
Williams won by scores of 79-71 twice and 78-72, and is now 10-0. Garza is 6-2.
Neeco Macias won a eight round unanimous decision over Cesar Soriano in a junior middleweight bout.
Soriano was deducted a point in round four four for a low blow.
Macias, 154 lbs of Palm Desert, CA won by scores of 80-71, 79-72 ans 78-73 and is now 15-0. Soriano, 154 lbs of Mexico City is 26-35-1.