In the Triple-A phase of the Rule 5 draft, the Astros took Marco Duarte from the Rockies.
Duarte is a 25-year old, 6'2" 185lb RHP, spending all five of his professional seasons with the Rockies' organization. In 2011, he played in the Triple-A Mexican League with the Diablos Rojos del Mexico, who finished 63-40, tops in the North Division, and led the team with 12 wins.
He made 23 appearances - 19 starts, going 12-4 with a 4.94 ERA/1.76 WHIP. In 109.1IP, Duarte allowed 139H/60ER, 93K:53BB, with 13 wild pitches. In five seasons, Duarte is 26-17, with a 5.07 ERA/1.56 WHIP, and a 2.63 K:BB ratio.