Duffey (1-2) tossed seven scoreless innings Sunday, allowing six hits and a walk while striking out six, as the Twins downed the Indians, 5-1.
The 25-year-old lowered his ERA to a sparkling 1.85 after four starts, and Duffey's 23:5 K:BB in 24.1 innings indicates his success may not be a fluke. He'll go for his third straight quality start Friday at home against the Jays.