The Pittsburgh Pirates did not list Diego Castillo in their lineup for Sunday's game against the St. Louis Cardinals.
Castillo will take a seat Sunday while Ben Gamel starts at first base and bats seventh.
Castillo has made 275 plate appearances in his first season, with 11 home runs, 27 runs, 28 RBI, 1 stolen base, and a .201 batting average.
Source: Baseball Press