On deck: Astros at Seattle Mariners When/where: 9:10 p.m. Monday, Tuesday and Wednesday; Safeco Field. TV/radio: All games on CSNH; 790 AM, 1010 AM (Spanish). Pitchers: Astros (1-5) Mariners (3-4) Mon. P. Humber (0-1, 1.59) J. Saunders (0-1, 9.00) Tue. E. Bedard (0-0, 0.00) B. Maurer (0-1, 9.00) Wed. B. Peacock (0-1, 4.15) B. Beaven (0-0, 9.00) Mariners update: The Astros will face a trio of pitchers looking to lower their ERA of 9.00. … Seattle will hold its home opener Monday. After winning their first two games of the season, the Mariners have lost four of their last five and two in a row. … Ace righthander Felix Hernandez, [...]