Three first-half goals and a Harrell shutout gave UCA a 3-0 win over Little Rock and its first league victory.
UCA managed just five shots as Missouri State scored three unanswered goals in a difficult road setback for the Bears.
UCA women's soccer battled Tulsa deep into the second half before a late corner kick sealed a tough road defeat.
UCA's soccer team opened its season with a home defeat as Oral Roberts pulled away in the second half.