Dan Straily's ERA isn't an eye popping one by any means but he's shown a lot of improvement over the season. And really, he's been a pretty good pitcher outside of April. In April he had seven walks and only 13 strikeouts in 19 innings. Since then he's had 8 walks in 65 2/3 innings. He now has 66 strikeouts since then which puts his K/9 just a hair over 9. In the majors he had a bad ERA as well but the strikeouts were there and the velocity was little better than 2014 but still not as good as when he first came up.
Astros Prospect Report: July 17th, 2015
