Hunter Barco threw three shutout innings against the Cardinals on Sunday, allowing no hits and walking two while racking up three strikeouts.

The two walks are not ideal, and Barco had just a 57 percent strike rate overall in this one, but his stuff was electric. He induced 11 whiffs on 20 swings, including posting a 47 percent whiff rate on his four-seam fastball. The 25-year-old is a long shot to make the Pirates out of spring training, but he did post a 2.81 ERA and a 116/49 K/BB in 99 1/3 innings between Double- and Triple-A last year and is one of the top prospects in the Pirates organization. He should pitch MLB innings this season.