At 4:10 ET, my HR Club is on Seattle. The Houston Astros have erased their horrible start and are now a game ahead of Seattle in the AL West division standings. Today the Mariners will get back to even with their division rivals. Woo has a 2.45 ERA and 0.89 WHIP. In 3 home starts, he has a 0.57 ERA, giving up a .137 batting average. Blanco has a record of 0-1 with an ERA of 5.65 in 4 appearances against the Mariners in his career. Looking closer, Blanco with an ERA of 11.57 in 2 appearances versus the Mariners on the road in his career. Play on Seattle.