In the wake of last night’s blowout loss to the Red Sox the Blue Jays have decided to call up 22-year-old pitching prospect Aaron Sanchez from the minors.
Sanchez’s numbers this season haven’t been particularly impressive, including an underwhelming 4.19 ERA and 27/17 K/BB ratio in 34 innings at Triple-A, but he was a first-round draft pick in 2010 and ranked as a consensus top-50 prospect coming into this season.
Sanchez has very good raw stuff, but has always struggled with his control and has walked 4.8 batters per nine innings for his pro career. That includes 5.5 walks per nine innings at Double-A and 4.5 walks per nine innings at Triple-A.
It’s hard to imagine control that poor playing particularly well versus big-league hitters, but Sanchez has been shifted to the bullpen in part to limit his workload at age 22 and in part because the Blue Jays think he has a chance to help them a lot as a reliever down the stretch. Let him loose for an inning or two at a time and perhaps the control issues won’t be so dramatic.