This document provides rosters and statistics for the Houston Astros and Baltimore Orioles ahead of their four-game series from June 1-4, 2015. It lists pitching and batting stats for notable players on both teams, including Dallas Keuchel's 7-1 record and 1.76 ERA for Houston and Adam Jones' .304 average and 6 home runs for Baltimore. The bottom section provides coaching staff information for both clubs and notes their upcoming series.