The Hickory Crawdads are the Rangers' low-A affiliate in the South Atlantic League, and David Lee and Mark Parker both have recorded some observations from watching their games over the weekend.
Lee has a blog for the Augusta Chronicle, and you can check out his notes from Sunday's game (with Collin Wiles going) here, Saturday's game (when Brett Martin pitched for Hickory) here, Friday's game here, and Thursday's game (started by 2014 first rounder Luis Ortiz) here.
Mark Parker, who covers the Crawdads and tweets about them at @CrawdadsBeat, has a blog he's started up as well.