Fitts (0-1) took the loss Wednesday, giving up four runs on six hits and two walks over five innings as the Red Sox were downed 6-1 by the Blue Jays. He struck out two.
The rookie right-hander came into the game having not allowed an earned run in his first three big-league starts, but after three more shutout frames, Fitts ran into trouble in the fourth when Vladimir Guerrero and Alejandro Kirk led off the inning with back-to-back doubles. Fitts wraps up his first taste of the majors with a 1.74 ERA, 1.26 WHIP and 9:7 K:BB through 20.2 innings, and depending on the moves the Red Sox make this winter, the 24-year-old could head into next spring with a chance to win a regular spot in the rotation.