Stolmy Pimentel gave up one run in five innings the other night.

Stolmy Pimentel came to the Pirates organization this off-season in the Joel Hanrahan trade with lots of question marks. Not long ago, he was a highly regarded pitching prospect. Then the Double-A Eastern League happened, with Pimentel posting a 9.12 and 4.59 ERA in 2011 and 2012 respectively. Now on his third tour of the league with Altoona, Pimentel is pitching a lot better, and on Thursday night had has third consecutive good start to begin the season. Since I haven’t had a chance to catch Pimentel live yet, below is breakdown of his Thursday start.

My typical disclaimer before getting started: Since I’m relying on video, I don’t have my typical vantage from behind home plate and I’m without the benefit of a radar gu...

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