Fourteen Trojans score across a 17-2 win over Cal Baptist and 25-2 win over Concordia in Riverside.
Trojans take on host Cal Baptist and Concordia on Saturday in Riverside.
USC is the No. 1 team in the nation.
Trojans won the MPSF Tournament title in 2019.
Casey Moon will be associate head coach for both teams.
With Trojans on their rosters, USA men and women win gold, Canadian women take silver and Brazil women earn bronze.