Kiner-Falefa started at second base and went 1-for-3 with a walk, a double and two RBI in Saturday's 5-0 win over the Orioles.
Kiner-Falefa stroked a two-out, two-run double in the seventh inning to account for Boston's final offense. He entered the starting lineup as Nick Sogard moved from second to third base to cover for a slumping Caleb Durbin. With Durbin returning to the hot corner Sunday, per Christopher Smith of MassLive.com, Sogard moves back to the keystone and Kiner-Falefa returns to the bench. Kiner-Falefa has appeared in four of five games since being activated from the IL on Sept. 1, but only two of those outings have come as a starter.