Cardinals acquired RHP Jack Martinez from the Diamondbacks for 3B Nolan Arenado and cash considerations.

Martinez was the Diamondbacks’ 8th round pick in this last draft. He posted a 5.47 ERA, 1.36 WHIP, and 110/33 K/BB ratio in 77 1/3 innings at Arizona State. He’s a tall pitcher with a deceptive delivery and a big upper-90s fastball. While his ratios were not great in college, he has a true four-pitch mix and the frame to hold up to a long MLB season, so this is a solid gamble for the Cardinals, who are desperate for young starting pitching.