Reito Tsutsumi stopped Michael Ruiz in round two of their four-round lightweight bout.
In round one, Tsutumi dropped Ruiz with a right to the body. Ruiz was dropped again with another body shot. Early in round two, Tsutsumi dropped Ruiz with a straight left and the fight was stopped at 28 seconds.
Tsutsumi, 134.6 lbs of Tokyo is now 2-0 with one knockout. Ruiz, 134.8 lbs of Lacey Township, NJ is 2-8-1.