Ortiz went 2-for-3 with a solo home run in Sunday's win over the Reds.
The rookie first baseman took Brady Singer deep in the third inning, providing the first of many insurance runs in a 7-1 victory. Ortiz has held his own since his promotion following the trade deadline, going 5-for-20 (.250) with his first two big-league homers and four RBI, and he should form the strong side of a platoon with Andres Chaparro for the remainder of the year.