Monasterio will start at shortstop and bat eighth in Sunday's game against the Blue Jays.
Monasterio will head into Sunday's contest riding a seven-game hitting streak, during which he's gone 10-for-20 with seven extra-base hits to bring his season-long slash line up to .250/.301/.442. He'll be making his fourth straight start and appears to have supplanted Tsung-Che Cheng as the preferred option at shortstop, but Monasterio likely won't have a long leash as an everyday player. Boston is expected to get Trevor Story (sports hernia) back from the injured list at some point in August, and everyday third baseman Caleb Durbin will begin getting pregame work at shortstop as well in an effort to increase his versatility.