Seattle Mariners (80-76, second in the AL West) vs. Houston Astros (85-71, first in the AL West) Houston; Monday, 8:10 p.m. EDT PITCHING PROBABLES: Mariners: Bryce Miller (11-8, 3.06 ERA, 0.99 WHIP, 166 strikeouts); Astros: Hunter Brown (11-8, 3.