Blue Jays prospect Aaron Sanchez has been promoted from Double-A New Hampshire to Triple-A Buffalo. Sanchez had a 3.82 ERA and 57/40 K/BB ratio in 66 innings this season at the Double-A level. He obviously still has some control issues, but the 21-year-old right-hander carries front-line starter upside. Sanchez was the 34th overall pick in the 2010 MLB Amateur Draft.