Santillan (0-1) allowed four runs (two earned) on two hits and two walks to blow the save and take the loss Thursday against the Diamondbacks.

EDGE Analysis

Santillan entered the game in the ninth inning in a save situation, but he unraveled by retiring just two of the six batters he faced. While he has served as Cincinnati's closer of late, Santillan has allowed at least one earned run in each of his last three appearances while allowing eight hits and three walks across just 2.1 frames in that span. Art Warren or Alexis Diaz could start to earn more work in the ninth inning if Santillan's struggles continue.